A GSM jammer or cell phone jammer is a device that transmits signals on the same frequency on which the GSM system operates, and is successful when cell phones in the area where the jammer is located are disabled. Communication jamming equipment was first developed and used by the military. When tactical commanders use RF […]
Read MoreCell phone jammers improve students’ habit of staying up late
In the evening, many students play electronic products in the dormitory until the early morning or even later. Long-term use of electronic products such as mobile phones will cause irreversible consequences for students. According to research and investigations, adults who use mobile phones for 12 hours a day for a long time are like taking […]
Read MoreCell Phone Jammers Prevent Tracking
Can the test cell phone signal blocker block all communication signals? Speaking of which, many people are unfamiliar with the test cell phone jammer. In fact, it has already been used in the examination room of the college entrance examination. In previous years, there will be many test rooms installed with this kind of signal shield. […]
Read MoreCell phone jammers reduce signal-to-noise ratio
When we enter a new area, the base station in this area will relocate and manage our mobile phone, and the mobile phone will determine its location after receiving the signal from the base station. If a mobile phone signal shielding device is installed in the area at this time, the frequency band of the […]
Read MoreCell phone jammers strengthen signal management
With the gradual development and progress of society, the innovation of science and technology is becoming more and more intelligent, and the popularization of mobile Internet has brought a lot of convenience to people’s daily life. Of course, while bringing convenience, there are also many negative effects. In some special occasions, the use of mobile […]
Read MoreCell Phone Signal Jammers Improve Students’ Concentration
The main use scenarios of the mobile cell phone jammer instrument are in some areas where communication tools such as mobile phones are strictly used statically, such as: school classrooms, examination rooms, prisons, offices, military, gas stations and other institutions that require information security. Because the signal shielding device is easy to install and use, more and […]
Read MoreMobile phone shield to prevent students from cheating
Some schools will choose to install signal blocking devices in the classrooms, so that students can’t secretly play mobile phones during the class. Blocking mobile cell phone jammer have perfectly blocked the signals from the base stations around the classrooms. When playing mobile phones, you will not receive any signals including: carrier base stations, wifi, hotspots, etc. […]
Read MoreCell phone signal jammers maintain order on special occasions
The application scope of smart phones is getting wider and wider, and the technology is getting more and more advanced. Now mobile phones have become a necessity of our life, as indispensable as our organs, and almost everyone needs to have them. But the mobile phone is a double-edged sword, and it brings a lot […]
Read MoreCell Phone Jammers Create Quiet Learning Environments
There are many manufacturers of cell phone jammer, but most of them have the same function. The main function is to prevent mobile phones from receiving signals and base stations to send signals, and to shield and monitor mobile phones in specified areas. The mobile phone signal shielding device can be used in many scenarios, such […]
Read MoreCell Phone Jammers Avoid Leaks
Every company encounters the behavior of employees playing mobile phones at work in their daily work, which greatly reduces work efficiency and also causes information security problems, especially in government agencies. It is easy to be stolen by illegal elements, which is a very dangerous thing for agencies and units. Later, many companies found a […]
Read MoreCell phone signal jammers block a variety of different signals
With the development of the information age, more and more electronic information products have been upgraded and improved, and mobile phones have been constantly updated with more and more functions. Many students in schools already have their own mobile phones. They are also playing with their mobile phones, and even when they walk, they don’t […]
Read MoreCell Phone Signal Jammers Can Affect Communication Base Stations
The mobile cell phone jammer adopts the technology of wireless antennas all over the place, effectively distributes the shielding output power, spreads the power signal, reduces the radiation source of the wireless antenna, gives dozens of times higher efficiency, and at the same time avoids blind spots and leakage; Jike’s unique TD At the same time technically, […]
Read MoreCell phone signal jammer blocks target signal
Today’s mobile phone signal shielding instruments are all full-frequency bands. It can block all the next 2G3G4G5G signals, 2.4GWIFI signals and mobile phone Bluetooth signals of all the three operators of China Mobile and China Unicom Telecom. Its principle is based on its own outgoing frequency. In order to affect the frequency that the mobile […]
Read MoreThe complex environment has an impact on mobile phone jammers
The function of each mobile phone signal jammer is completely different, and the intelligent mobile cell phone jammer naturally has its own unique function. Below, we will remove its mysterious mask for everyone. This jammer is often recognized by us because its technology is very strong: everyone realizes that it uses a unique 4G application optimization algorithm […]
Read MoreThe advantages of cell phone signal jammers are very obvious
When the technologically advanced mobile phone fraud methods are widely used, the protection of discipline and discipline in the examination room will also increase the difficulty factor and work pressure. Therefore, it is necessary to make full use of the function and performance advantages of mobile cell phone jammer to ensure that all mobile phone fraud Personal […]
Read MoreThe influence of mobile phone signal jammers is gradually increasing
Since the current shielding technology has already been fully popularized in technical professional equipment, it can be integrated faster to deal with the intertwined office environment. In such an objective environment, the in-depth understanding of the function of mobile phone signal jammers seems It is very important. After all, the actual effects of shielding with […]
Read MoreCell Phone Jammers Improve Prison Privacy
The mobile phone signal jammer is deeply loved by everyone. At first, the mobile phone signal jammer was not developed for the examination room scene. The initial scenario was applied to prisons, where physical and information security shields were required to ensure information security and privacy in high-strength prisons. Nowadays, many students in schools bring […]
Read MoreCell phone signal jammers ensure fairness and impartiality in exams
Use wireless wifi to surf the Internet. In this case, it depends on whether the mobile phone signal shielding device installed by the school has the function of shielding the 2.4gwifi channel. Block students from using wifi. However, if the signal shielding device carries the function of shielding the 2.4gwifi channel, all signals will be […]
Read MoreThe price of mobile phone signal jammers is related to user needs
There is a basic law in social economics: the law of economics is to use value to determine price, and price fluctuates closely around use value. This fundamental law is especially pronounced in the industry of cell phone jammer. Looking at the past signal shielding projects, what can best reflect the market value is the real […]
Read MoreCell phone signal jammers generally do not affect base station signals
Now, many people should know about 5g signal shielding equipment. People who have participated in large-scale examinations have seen it, which is the equipment placed at the entrance of the examination room. Someone asked if this could be a malicious blocking signal. No, on the contrary it is protecting the fairness of the exam, With […]
Read MoreCell phone signal jammers block surrounding network signals
With the increasing application scenarios of 5g mobile cell phone jammer, more and more institutions, manufacturers, schools, companies, etc. use mobile phone signal jammers, which have become an essential part of the field of information security defense. In our work, we communicated with customers and found that many customers do not understand the price positioning of […]
Read MoreCell phone jammers provide a good office environment
The cinema is a relaxing area for leisure and entertainment. It has long become one of the places for everyone’s leisure and entertainment time. In countries around the world, the large and medium-sized premieres of the film have become more and more people’s choice. We can enjoy beautiful songs and exciting videos in the theater, […]
Read MoreCell Phone Jammers Ban Data Signals
Cinemas cannot stop everyone from using mobile phones. It seems to be only by means of ideas. Of course not, here’s a little tool to help – a cell phone jammer. Mobile jammers are likely to affect cell phone data signals so if you use a cell phone jammer in a movie theater, people won’t be […]
Read MoreCell phone blocker protects all malicious programs
He mentions a cookie or an unbelievably trivial item in your life that produces a lot of joy. For example, on Sunday you and your friends go to the theater to watch a classic movie. It’s also a small thing, but when we indulge in the film, you will get a different feeling, you can […]
Read MoreCan cell phone signal jammers affect human health?
The advent of the 5G era has brought a great degree of convenience to everyone, and the mobile network speed of mobile phones has increased to a new relative height. However, this also created some problems. Last year, a college entrance examination student in Hubei province took pictures with his mobile phone and uploaded them […]
Read MoreCell Phone Jammers Can Affect the Operation of Nearby Base Stations
From the close attention, we can see that a variety of security methods are used to ensure the security of different regions and regions. In the following, hotels, restaurants, colleges and many other areas, everyone Practitioners in many areas can often be seen, and in housing construction, workers should file a record first. It’s all […]
Read MoreWiFi Jammers Ensure Network Security
Today, electronic computers have become a very critical special tool in our work and life, and they have been using computers to see others, share important information, and communicate with their peers, just as everyone works at the same time. Other countries use e-mail, and there are many other jobs and easy communication, all of […]
Read MoreDesktop mobile phone jammers can be shielded in a wide range
With the improvement of people’s living standards, middle school students usually have their own mobile phones or other electronic devices, which brings great inconvenience to the school management system. Students stay up late, use mobile phone text messages, online and so on. In broad daylight, the students are sluggish in teaching, and most of them […]
Read MoreMobile phone jammers are information security protection equipment
Cell phone jammer is a general term for all audio signal equipment. If the subdivision of cell phone jammer can be distinguished, it is also called GSM jammer according to the type of shielded signal that affects the GSM signal, because it is difficult to affect the characteristic signal, so it is a Separately, on many websites, […]
Read MoreCell phone signal jammers can handle all kinds of exams
There are various types of examinations today, but the whole process of all examinations is the same, and it is necessary to ensure the possibility of the examination room and the fairness of the examination, but except for the most common junior high school, high school, college entrance examination, English CET 4 and 6, Most […]
Read MoreCell phone signal jammers will not disturb the normal life of others
Nowadays, with the gradual development of science and technology, mobile phones and other telecommunications mobile devices are also developing rapidly. Now almost everyone has a mobile phone of their own. Mobile phones are convenient for people. Phone calls, playing games, listening to songs, sending text messages, chatting, etc. But this will also cause many problems. […]
Read MoreThe structure of the material has a great influence on the shielding effect of the mobile phone jammer
Today, mobile phones are one of the most popular means of communication in the world. However, everyone is concerned about the possible harm caused by the radiation source they transmit. In addition, mobile phones can affect the operation of machinery and equipment, such as pacemakers and ECG monitoring software. If doctors are likely to make […]
Read MoreCell Phone Jammers Have No Health Effects
Mobile phone jammer products are products with special application functions and application sites. As an indispensable special tool in the security and confidentiality industry, the product quality must be guaranteed, and it must be integrated into the rapid development of communication technology at this stage. The improvement and function of the mobile phone signal blocker […]
Read MoreCell phone signal jammers help customers solve difficulties
Companies in various industries are very diligent, in order to become a leading talent company in the industry, and then provide customers with faster products to improve the company’s value. After 11 years of manufacturing, marketing and service projects, the company has won market recognition with its outstanding products and technical professional caring services, and […]
Read MoreCell Phone Signal Jammers Prevent Exam Fraud
Then fully charge the rechargeable battery for a few hours or connect it to an electrical outlet. The battery unit can work fully automatic for up to 2 hours on a single battery charge, but it can work continuously if the suppressor is connected to the charging head. The suppressor has a traditional dark brown […]
Read MoreCell Phone Jammers Avoid Unnecessary Communication
Mobile and cell phone signal jammers are dedicated to ensuring your safety, maintaining your personal assets indoor space from unnecessary telephone communication, monitoring communication frequency bands and information leakage on mobile Internet channels, wireless networks Wi-Fi and mobile phones The Bluetooth internet relies on tiny cameras and system vulnerabilities. In addition, when using signal shielding, […]
Read MoreCell phone signal jammers can deal with more complex environments
The signal shielding work in the examination room is a relatively complex engineering project. If you want to know what kind of mobile phone signal shielding solution is suitable for your own examination room, it is best to have a technical engineer conduct a survey on the spot and formulate a scientific and reasonable mobile […]
Read MoreCell phone signal jammers are suitable for exams in various occasions
In order to formulate a scientific and reasonable solution for the mobile phone signal shielding device in the examination room of colleges and universities, it is necessary to formulate a suitable signal shielding plan according to the actual situation of the examination room, such as the distance between the examination room and the signal tower, […]
Read MoreCell Phone Jammers Prevent Communication Cheating
The 2022 college entrance examination is coming. During the college entrance examination every year, various test rooms will use mobile phone signal jammers to prevent students from cheating on their mobile phones. In 2022, with the application field and popularization of 5g technology, mobile cell phone jammer are also facing the upgrade of the shielding category. In […]
Read MoreCell phone jammers create a quiet and natural environment
At this stage, there are different types of mobile phone jammers on the market. Some devices only block individual frequencies, while others can block all types of Internet at the same time. The latter entity model can be automatically converted from a different Internet to find openness signals. Higher-end equipment can stop all frequencies at […]
Read MoreCell phone jammers can control communication calls
A cell phone jammer is an instrument device used to keep cellular phones safe from signal hazards and to move signals to GSM with the same frequency that the conditioner broadcasts. If the cell phone jammer prohibits the use of cell phone signals, it feels like the jamming was successful. A cellular phone is a duplex device […]
Read MoreForeign laws prohibit the use of cell phone jammers
The mobile phone signal jammer is to better effectively avoid and affect the relevant data signals on the mobile phone, mainly using the campus test room, prison, detention center, etc., in order to ensure the fairness and reasonableness of the test, the junior high school, high school, this year’s college entrance examination or the usual […]
Read MoreCell Phone Jammers Keep Message Content Safe
Everyone has heard or understood that cell phone jammers have been around for a long time. The original purpose of cell phone jammer was mainly for police and national defense applications. In the military, interceptors are used to block communications from adversaries. Police can use cell phone jammers to avoid communication with criminal suspects and avoid terrorist […]
Read MoreCell phone signal jammers to quit the bad habit of using cell phones in class
A simple example. At this stage, most colleges and universities have installed cell phone jammer. On the one hand, it is to better prevent students from looking at their mobile phones. When cheating with other electronic devices, it is very important for students to cultivate the habit of honesty and trustworthiness, which is very important to […]
Read MoreCell phone jammers prevent real-time monitoring
In addition, there are many or even a large number of mobile cell phone jammer that I use. Many people feel weird, why do I use a cell phone jammer? Why do people have to get these devices that are actually very expensive? But it is not difficult to understand that everyone has the right to protect […]
Read MoreCell phone jammers prevent illegal communication between prisoners.
If someone is listening to a cell phone jammer, you will have a negative first impression. Why on earth would anyone want to cut off a cell phone user’s communications? In fact, there are many reasons to consider using a cell phone jammer— and in different settings. In schools and universities, cell phone screens are especially […]
Read MoreMobile phone jammers maintain teaching order
If you’re a teacher or student tired of other students chattering on their phones during class, a cell phone blocker in the classroom might be just what you need. With these devices, you can stop talking instantly, prevent students from cheating on exams, and avoid class interruptions due to cell phones ringing or buzzing. To […]
Read MoreCell Phone Jammers Can Affect Data Signals
Now, mobile phone jammer devices are being transformed into civilian products rather than electronic warfare devices, because as the number of mobile phone users increases, there is a need to disable phones in specific locations where the phone’s ringing is damaged. These include places of worship, university lecture rooms, libraries, concert halls, meeting rooms and […]
Read MoreCell Phone Jammers Effectively Disable Cell Phones
In short, they randomly emit static or noise over a wide range of frequencies such a device cannot connect to the connection it should. It’s like sitting next to the engine of a sports car, opening the hood, and talking to someone on the phone. The localized noise becomes too strong for the device to […]
Read MoreCell phone jammers avoid crimes
The rapid development of mobile wireless networks has greatly prompted people’s quality of life and work, but mobile phones will also bring some side effects to people and become increasingly apparent. The reasons for the insecurity of mobile phones are mainly reflected in: public security, organs, factories, institutions, school examination rooms, and other important secret-related […]
Read MoreCell phone jammers can keep cell phone signals reasonably
At present, all mobile phones on the market are digital wireless signals, and the anti-interference ability of digital wireless signals is very strong. If the analog signal scheme is used to interfere with digital wireless signals, the actual effect is very poor. Therefore, digital signals must be used to interfere with digital wireless signals. Compared […]
Read MoreCell phone jammers block signals in specific areas
There are many kinds of products in the domestic electronic mobile cell phone jammer sales market, and the brands are also showing a situation of blooming. Our company now has a strong technical experience guarantee, and is also constantly improving and independent innovation. It is a strong manufacturer of electronic mobile phone jammers. What has already been […]
Read MoreMobile phone jammer to prevent fraud
Our company has been working on cell phone jammer technology and products for many years, and has many patented technologies. The product research and development and production of signal jammer products have even reached more than a dozen types, each of which has a variety of different models, specifications and functional details. Differentiated products, no matter what […]
Read MoreCell phone signal jammer to block wireless signal
When we use a cell phone signal jammer, you will find that no matter where you are, as long as you can turn on such a cell phone jammer, then everyone has no way to search for your wireless signal, in other words , Household products are more effective than ordinary public products. In such an […]
Read MoreCell phone signal jammer to prevent 5g signal
Nowadays, the emergence of mobile cell phone jammer has solved many hidden dangers of disrupting the order for the examination room, so that candidates can take the examination in a fair environment. The principle of this test signal jammer is actually to isolate the electronic signal, so that the communication signal of the mobile phone fails, which […]
Read MoreCell Phone Jammers Block Data Signals
The trouble of purchasing signal jammers for exams is something that many customers have. At this time, you can come to contact the price of cell phone jammer. It is a manufacturer with many years of high-quality and rich experience in R&D of jammers. It has a first-class team. The technical team provides technical support for […]
Read MoreCell Phone Jammers Block Internet Service
Now many schools are busy preparing for the examination room. This is because the most important exam of the year, the college entrance examination is coming soon. Facing this most important exam, many schools are actively preparing what is needed in the exam room, ensuring the normal order of the exam room and meeting the […]
Read MoreMobile phone jammer prevents electronic cheating
The effective range generated by different powers is different. If it is only a small power, it is generally used in a small open area, which is just enough to meet the size of a classroom. However, if it is required to pass through the wall, it will actually pass through the wall. After that, […]
Read MoreCell phone jammers bring security to life
The price of mobile phone jammers we are talking about is cheaper, not to say that under the premise of affecting the quality, but to say that when the quality is the same, it can really make the price cheaper, then in the process of use can there be more Therefore, everyone needs to understand […]
Read MoreCan cell phone jammers change the electronics market?
If you buy a lot of equipment, then don’t go through the dealer, because any dealer will make money, so if you want to make the mobile cell phone jammer cheaper, you should buy it directly from the manufacturer. When you can choose to buy directly from the manufacturer, the more you buy, the more room for […]
Read MoreWill cell phone jammers make up for signal holes?
The so-called shielding efficiency refers to whether there are blind spots or leaks in the shielding effect. In the vicinity of some prisons, there may be transmitting base stations with strong mobile phone signals. In order to achieve a good shielding effect, it will take a lot of materials and energy accordingly, and the cost […]
Read MoreCell Phone Jammers Ban Emergency Calls?
Mobile phone addiction is now common, and some children have poor self-control. Installing cell phone jammer can prevent kids from playing with their phones in class and students from ordering takeout programs on their phones. Parents are very worried. They also feel more comfortable. Children are usually in the developmental stages of life. Therefore, premature exposure to […]
Read MoreCell Phone Jammer Denies Internet Access
Most people use their phones everywhere, whether it’s in theaters, educational institutions, cafes, restaurants, offices, or anywhere else. People today spend most of their time on their phones instead of having fun with their families or focusing on organizational goals. Your phone can help you in many ways, but it also reduces the lives of […]
Read MoreMany industries need the help of cell phone jammers
More and more cell phone jammer devices are used to looking at us, so we need a wireless cell phone jammer. In some cases, this electronic espionage device can put us at risk. Among them, the most dangerous equipment is the cordless telephone equipment. They are installed in various places such as shopping malls, streets, supermarkets, bus […]
Read MoreCell Phone Jammers Ease Office Problems
With the development of various business activities, the security of business negotiation is particularly important, especially the confidentiality of the meeting content. Therefore, the safety of the office has attracted people’s attention. Don’t worry because you can buy cell phone jammer from here. We are well aware that there are many effective and most important intangible occupations […]
Read More4G cell phone jammers can boost our learning
Cell phone jammers are also known as cell phone jammer. This is an anti-mobile device. It can effectively block the mobile phone signal in a certain area and turn off all mobile phones in the area. When turned on, it will start to emit a stronger signal to cover the mobile phone signal, thus shutting down […]
Read MoreCan cell phone jammers damage electronics?
Maybe someone else is listening when we’re discussing very important business contracts, or even when we’re talking about trade secrets. To get us out of dangerous situations and live a safer life, we developed cell phone jammer. Once enabled, you don’t have to worry about hearing more and more sounds. Of course, there are many jammers […]
Read MoreCell phone jammers can keep you from staying up late playing your phone
Now, in our life, the mobile phone is the most important thing. We carry our cell phones with us, and here comes the problem: cell phone noise. Therefore, we have developed a cell phone jammer. Cell phone jammers are suitable for many public places where cell phone ringtones are particularly troublesome. To get us out of […]
Read MoreMobile phone signal jammers are not allowed to trade at will
In our lives, we are increasingly dependent on a variety of high-tech devices that help us live easier, do things faster, and move more easily. Various high-tech military cell phone jammer devices play an important role in our world. However, while high-tech devices help us, they can also harm us. Some combine cell phone jammers with GPS […]
Read MoreCell Phone Signal Jammers Prevent Bad Habits
After years of development, there are many types of mobile cell phone jammer on the market, such as mobile phone jammers and desktop jammers. Different cell phone jammers can be used in different places. If you want to block cell phone signals in the room, a cell phone jammer will suffice. However, if you want to use […]
Read MoreCell phone jammers prevent calls
Displayed by Internet users. That’s a cell phone jammer . In this empty classroom, the power cord was not connected to the signal shield, nor was the switch turned on. Therefore, the reporter’s mobile phone signal is normal, and the network can be used normally. The reporter will also find several floors in the second teaching building, […]
Read MoreCell Phone Jammers Block Internet Signals
Typically, such cell phone jammer are used for prohibition or unwanted use of mobile phones and the Internet (in offices or conference rooms), and for personal protection of confidential information (for example in private apartments or houses). 2.4 ghz blocker generates radio interference in the GSM 800/900/1800/1900 MHz, 2100Мгц3G, LTE-4G 800/2600 and frequency 2400 MHz bands for […]
Read MoreCell Phone Jammers to Prevent Terrorist Acts
In today’s society, mobile phones have increasingly become an indispensable tool in people’s work and life. Now walking on the street, people can see people holding mobile phones everywhere. It is self-evident that the wide application of mobile phones brings convenience in communication, but at the same time, there are many hidden dangers that cannot […]
Read MoreCell phone signal jammers eliminate the phenomenon of electronic cheating
There are many kinds of products in the domestic electronic mobile cell phone jammer sales market, and the brands are also showing a situation of blooming. So far, we have had twelve years of experience, relying on excellent consumer user evaluation and the professional strength of our own products, we have come a long way. Our company […]
Read MoreWill cell phone jammers affect our lives?
Our company has been working on signal jammer technology and products for many years, and has many patented technologies. The product research and development and production of signal jammer products have even reached more than a dozen types, each of which has a variety of different models, specifications and functional details. Differentiated products, no matter what special […]
Read MoreCell phone jammers keep meeting information private
Corporate competition is brutal, and many companies fail and fail in the process of competing with others. Therefore, when we are improving the company, we must learn to use different new technology products, so that the progress of our company can be more guaranteed. The product development of small drones can provide our company with […]
Read MoreCell Phone Jammers Can Protect Ourselves
In the past few years, various types of mobile signal jammer have emerged in an endless stream, and everyone is dazzled and dizzy, but in fact not all products are suitable for everyone to apply to themselves, some products are public, so do not It is suitable for everyone to use in other fields. There is a […]
Read MoreWill mobile phone jammers affect the normal thinking of candidates?
Nowadays, the appearance of the shielding device has solved many hidden dangers of disrupting the order for the examination room, so that the candidates can take the examination in a fair environment. The principle of this test mobile phone signal jammer is actually to isolate the electronic signal, so that the communication signal of the […]
Read MoreCell phone jammers are good for electronic cheating
The trouble of purchasing signal jammer for exams is something that many customers have. At this time, you can come to contact us for the price of signal jammers. It is a manufacturer with many years of high-quality and rich experience in R&D of jammers. It has a first-class team. The technical team provides technical support for […]
Read MoreCan cell phone jammers really prevent exam accidents?
Now many schools are busy preparing for the examination room. This is because the most important exam of the year, the college entrance examination is coming soon. Facing this most important exam, many schools are actively preparing what is needed in the exam room, ensuring the normal order of the exam room and meeting the […]
Read MoreCell Phone Jammers Stop Plagiarism
Mobile and wireless Wi-Fi network jammers are designed to keep you safe, protect your private property space from unwanted phone conversations, eavesdropping on communication channels and information leakage on mobile internet channels, wireless Wi-Fi and Bluetooth networks with the help of Wireless cameras and exploits. Additionally, most wireless devices are blocked from activity when using […]
Read MoreCan cell phone jammers block all communications?
In school exams, in order to prevent students from using mobile phones to transmit information, leak test papers, and cheat in exams, some also prevent teachers from leaking test paper information on the way to escort the test papers, which will have a bad impact on the later exams. The trouble of purchasing mobile cell phone […]
Read MoreCell phone jammers are the best way to prevent cheating
Midsummer June is about to usher in the high school entrance examination and college entrance examination. In order to ensure the quality of the examination, many schools have already started preparing for the examination room in advance. In the process of preparing for the examination room, there is a very important thing, that is to […]
Read MoreExam signal jammer can choose perfectjammer store
In order to ensure the best effect of the signal, in general, the installation of more than one meter and less than three meters has the best effect. The cell phone jammer is relatively small and can be fixed on the ceiling or wall with ordinary screws. Of course, it can also be used directly on a […]
Read MoreCell phone jammers take down the internet
Although a mobile phone is a wireless communication device used wherever it goes, there is also an invisible line dragging it, which is the mobile phone base station. Whether a mobile phone makes or receives a call, the first step is to establish a connection with a nearby mobile phone base station. If you hold […]
Read MoreCell phone jammers emit messy electromagnetic waves
The entire frequency band of electromagnetic waves ranges from the smallest few Hz to the largest tens of hundreds of GHz. The range is very large. Each segment may be used as a communication signal. However, except for a small number of very professional equipment, ordinary mobile cell phone jammer All of them are “not loud enough” […]
Read MoreCell Phone Jammers anti cheating communication tool
In fact, there is basically no hope for mobile cell phone jammer to make mobile phones cheat, but cheaters can also use their own communication tools. Most of the cheating communication tools sold are of this type). The frequency band used by these illegal communication tools can be selected outside the frequency range of the mobile phone […]
Read MoreCan cell phone jammers affect students’ exams?
There is a radio monitor that can help with electromagnetic signals in those frequency bands that cell phone jammer don’t care about. Before the start of the test, the signal strength generated by various legal radio wave devices such as mobile phones, radios, and televisions around the test room are recorded in the test room. All the […]
Read MoreCell Phone Jammers Prevent Exam Fraud
Many domestic electronic mobile phone jammers have a variety of products in the sales market, and the brands are also showing a situation of blooming. So far, we have 12 years of experience. With excellent consumer user evaluation and the professional strength of our own products, we have come a long way. Our company now […]
Read MoreWhat are the advantages of cell phone jammers?
In the past few years, various types of mobile cell phone jammer have emerged in an endless stream, and everyone is dazzled and dazzled, but in fact not all products are suitable for everyone to use themselves, some products are public, so not It is suitable for everyone to use in other fields. There is a very […]
Read MoreCell Phone Jammers Block Web Searches
The wireless signal jammer is mainly used in the examination room, not limited to the examination room, and can also be used in prisons, gas stations, mobile phone bombs, oil depots, liquefied gas stations, detention centers, interrogation rooms, courts, labor camps, conference rooms, theaters, churches, etc. Libraries, school dormitories, special security and confidentiality occasions (confidential […]
Read MoreCell Phone Jammer to Stop Annoying Ringtones
Do you like football? Do you like watching football games? Do you like watching FIFA? Then you need a cell phone jammer. Would you be mad if there was a great shot and suddenly your phone near your house rang? Now in our life, the mobile phone is the most important thing, we carry the mobile […]
Read MoreCell phone signal jammers are mainly for various exams
Do the police really tell us how to monitor and track our phones? Is this correct? good morning everyone! I heard that the ACLU received a certificate that gave police instructions on how to track a cell phone jammer and use it to spy on us. is this real? Documentary evidence received by the American Civil Liberties […]
Read MoreCell Phone Jammers Prevent Information Theft
If the meeting room does not have a pre-installed dark compartment (wall-mounted cassette) reserved for 5G shielding equipment, usually the best advice is to use some wall access or free space in the corner of the meeting room to create a side cabinet. The selection of materials and color matching should be consistent with the […]
Read MoreThe shielding range of mobile phone jammers is related to power
When customers buy cell phone jammer, they often think of the need to block cell phone signals in the conference room after completing the overall decoration of the conference room. After the decoration is completed, it is not difficult to choose a mobile phone signal jammer, but how to install it becomes a difficult problem. The […]
Read MoreCell Phone Jammers Prevent Electronic Fraud
However, the news of “possibly a 5G signal shielding vulnerability” immediately caught the attention of the network. Netizens mainly focus on two points: At present, 5G mobile phones and 5G signals are nothing new. Why is there a signal shielding gap in the investigation room involved in the incident? Is this omission an individual case […]
Read MoreCell Phone Jammers for Individual Needs
This year is the “Integrity Test Advertising Year” in our province. Before the start of the test, each candidate’s mobile phone received a reminder text message from the State Personnel and Social Security Bureau, reminding them to take the integrity test. According to the person in charge of the National Personnel Examination Institute, a number […]
Read MoreCell phone jammers get rid of life influences
In the examination room, before purchasing a cell phone jammer, you may wish to conduct an actual test to determine the actual shielding range of the jammer, and then decide how many cell phone jammers you need based on the actual test data. This is very important, otherwise there will be some places that are not […]
Read MoreThe field strength of the electromagnetic signal will also affect the mobile phone jammer
But what many people don’t know is that there is such a device, which may seriously affect the effect of the mobile phone signal shielding device, that is, the shielding range. This is a question that all college entrance examination rooms in the school need to consider. what device is this? It is the base […]
Read MoreMobile phone jammers effectively prevent candidates from cheating
Key equipment that has been frequently used in major examination rooms recently. I believe that many people should know the real role of this device. It is a key device vigorously promoted in school examinations, which can effectively prevent and prevent candidates from cheating. That is today’s protagonist: cell phone jammer. There are less than 100 […]
Read MoreCell phone signal jammers have been selling well in the world
Mobile phone jammer is a new type of environmental protection information security and confidentiality product newly developed by applying modern high technology. The working principle of this product is roughly the same as that of the communication signal source. A fan-shaped shielding space is customized according to the power of the shielding device, and the […]
Read MoreWiFi Jammer Blocks Camera
Protecting privacy and security has always been a topic of debate for us. Friends who often travel to hotels, homestays, and rental houses should always improve their safety awareness and see if they can hide small lenses. Today’s headline hot search#The seller claims to be able to crack all home cameras in batches# This is […]
Read MoreCell phone jammers prevent spies from getting information
Secret research sites are prime targets for adversaries and foreign intelligence agencies to steal secrets. Install electronic monitoring, anti-theft, alarm and other safety devices according to actual needs, and strengthen prevention. Anti-espionage activities in secret places avoid eavesdropping by establishing dedicated telephone networks and using optical fiber transmission; building electromagnetic shielding rooms, shielding covers, cell phone […]
Read MoreCell phone jammers eliminate hidden dangers
In response to the problem of intermediaries using bluetooth speaker jammers, the relevant person in charge of Zhonglian Real Estate admitted that it was really helpless to use such a method, just for “self-protection” and to avoid being robbed by other intermediaries at the last minute. Some major intermediaries also indicated that there are not […]
Read MoreCell Phone Jammers Weak Signals
Now our mobile phone communicates with the base station through the uplink frequency, and then transmits the signal to the mobile switching center to realize the call. In the standby state, the mobile phone communicates with the base station through the broadcast control channel. Once there is a call request, it will be allocated to […]
Read MoreCell Phone Jammers Get Media Attention
Faced with a mysterious figure who is frequently active in major examination rooms, I believe that many people do not know its true colors. It is a good helper for the promotion of large and small exams in schools, and can effectively prevent and prevent cheating. – cell phone jammer. Now that the college entrance examination […]
Read MoreWiFi jammers can disrupt existing wireless networks
You should keep in mind that wireless networks can never have high security measures because they can be used relatively far outside the building. But the truth is, you can tell who an outside hacker is by looking at your connection speed. The trick is that the weaker the signal, the weaker the connection, so […]
Read MoreWiFi jammers prevent privacy theft
Now WiFi and Bluetooth are frequently used in daily life, whether it is wireless network or the Internet. As useful as they are, they can be used by governments or other agencies to steal your privacy. Such as tracking your location and stealing your privacy through cell phone cameras. Of course, WiFi can pose a […]
Read MoreWiFi Jammers Improve Our Lives
Law enforcement agencies, spies and even ordinary people can install a microphone or hidden camera in your office or home and use a WiFi connection to watch and listen to everything you do or say. Not only WiFi and Bluetooth work on the 2.4 GHz frequency, drones and some drones also work. If you don’t […]
Read MoreCell phone jammers block carrier signals
Changing technology has also made it easier for people to expose their personal privacy to the public. Recently, a small gsm bug is very popular in the market. It is understood that many buyers have installed such eavesdropping devices on their cars. There are also many who respond to our colleagues who are afraid of […]
Read MoreCell phone jammers protect our information from spreading
It is understood that the gsm bug is only the size of a coin and can be placed in the car or attached to a certain place on the car through a magnetic device. It can record driver conversations without their knowledge. Of course, an eavesdropper might also connect a car battery or a high-capacity […]
Read MoreDemand for cell phone jammers soars
In fact, the principle of mobile cell phone jammer is very simple. It is mainly composed of three parts, antenna, special letter mobile phone amplifier, indoor antenna. These three parts form a wireless system to enhance cellular reception. Cell phone jammers are usually relay systems. The receiver system includes an amplifier that increases the gain or power […]
Read MoreCell phone jammers spark talk everywhere
Needless to say, the cell phone jammer on the market can limit the cell phone signal launched by the rocket to within 500 meters, with a radius of > 20 meters. You don’t have to worry about other electronics being affected as it only blocks cell phone signals. When the nearby signal is blocked, the phone will […]
Read MoreCell Phone Jammers Create a Peaceful Environment
In addition to having a desktop style, there is no doubt that this high-power cell phone jammer can be used indoors and more, as well as in offices and conference rooms to create a peaceful environment. And this high-power 4G mobile phone jammer is designed with high power, so the strong shielding range is of course an […]
Read MoreCell phone jammers keep employees productive
Since this cell phone jammer uses a stronger and longer external omnidirectional antenna, it can cut off all transmission frequencies covering the downlink from all directions. This Bluetooth UHF VHF 4G# adopts a new design, good cooling system and cooling fan, which can easily achieve the goal of 24/7 continuous work. Except that many high-power cell phone […]
Read MoreCell phone jammer to block Apple mobile phone signal
Generally speaking, the common mobile cell phone jammer on the market can’t really interfere with the recording of the iPhone, mainly because the filter capacitor is added to the recording microphone system of the iPhone, so that the recording function of the iPhone has a relatively strong anti-interference ability. But not all cell phone jammers can’t work […]
Read MoreCell Phone Jammers Prevent Overuse of Electronics
Machines and equipment have passed rigorous testing and embrittlement testing before leaving the factory. However, some damage to the mechanical equipment during transportation was not removed. If the customer receives the goods and shakes the machine lightly, please hear the sound of parts falling. Disabled. And contact the agent or manufacturer to facilitate timely maintenance; […]
Read MoreCell phone signal jammers have no effect on our lives
Radio frequency electromagnetic waves can cause the receiving antenna to generate radio frequency current. Theoretically, if the contact is poor, it will indeed generate RF sparks in the circuit, which can induce gas vapors. Zhang Bin, the fire evidence identification center of the Tianjin Fire Research Institute of the Ministry of Emergency Management, told reporters, […]
Read MoreCell Phone Jammers Supervise Exam Work
What surprised him even more was that when his colleague used mobile phones of other brands, the call quality was not affected, but it was still inconvenient to use the colleague’s mobile phone card on his mobile phone. A colleague of Mr. Zhang also confirmed to reporters that he has often encountered this phenomenon recently, […]
Read MoreCell phone jammers suppress various communication signals
Some large or professional state exams also require cell phone jammer. Mobile phone signal jammers are also inseparable from accidents caused by improper operation of gas stations and gas station personnel. Some detention centers or large and medium-sized prisons also use cell phone signal jammers in order to communicate with the outside world through abnormal means. […]
Read MoreMobile phone jammers are used in daily education
During the test, there were phenomena such as cheating with the mobile phone when the mobile cell phone jammer was not connected. Play games on your smartphone or send text messages in the classroom. affect student learning. The main purpose of installing cell phone jammers in schools is to use support such as video surveillance. Install cell […]
Read MoreCell Phone Jammers Effectively Prevent Misuse of Cell Phones in Meetings
Some individuals or companies that sell wireless cell phone jammer instruments use second-hand chips, machines with poor capacitors, and identical-looking eight-channel cell phone jammer on the market. The chip inside is 5 channels, and then the materials used are different. The chip is the heart of a cell phone jammer. The quality of the cell phone jammer […]
Read MoreCell Phone Jammers Construct a Secret Meeting
The outside world is cut off, covering all mobile communication equipment and masks. Effectively shield GSM/CDMA/DCS/WCDMA/LTE/WIFI) frequency bands. Built-in aluminum alloy radiator, the equipment has good short-term stability. Adopt foreign advanced technology and chips, soft start circuit design, high integration. Overfrequency cell phone jammer Only downlink jamming does not interfere with the base station. It is better […]
Read MoreCell phone jammers prevent students from cheating
Is the phone ringing around you? Or when you’re watching a new Hollywood movie and someone picks up the phone and talks loudly? At gas stations, there’s a “No Cell Phones” sign, but some people don’t care about your safety when they’re on the phone. To solve all these problems, all we need is a cell […]
Read MoreDesktop mobile phone jammer suitable for long hours of work
For some portable jammers, if the battery dies quickly, when you use a portable cell phone jammer, you won’t be able to remove it if the battery is damaged. Of course, you can use it in fixed places like home, office and some portable signal jammers, if the battery is dead, it will become useless […]
Read MoreCell phone jammers are mainly to prevent information security
What surprises you is that this high-power 4G mobile phone signal jammer also has a wide range of applications, as well as examination rooms, conference rooms, bank halls, hospital waiting rooms, private rooms and other places that require quiet conditions. cell phone jammer can also be installed and widely used in security restricted areas, casinos, theaters, churches, […]
Read MoreCell Phone Jammers Block Internet Information
Many people have long felt that the mobile data signal at home is particularly poor. They can’t make phone calls at home or use mobile internet to connect to the internet. This doesn’t happen inadvertently at a certain time or at a certain time. The situation is the same across the region. It is seriously […]
Read MoreCell phone jammers prevent the latest 5g signals
This feature of the portable cell phone jammer makes it easy to use without any limitations. In addition, the portable cell phone jammer is easy to carry and easy to carry. Therefore, it is ideal for individuals. Portable influencers come in different models and sizes. Plus, there are 5G jammers that block all cell phone signals from […]
Read MoreCell Phone Jammers Can Affect Base Station Communications
Cell phone jammers, although called jammers, don’t actually block data signals, but look like a data cell phone jammer. Generally speaking, the communication between a mobile phone and a smart phone is based on a communication base station, that is, a mobile phone-communication base station-mobile phone. The mobile phone signal jammer will affect the communication between […]
Read MoreCell phone jammers can maintain order in the exam room
Long-term stable operation guarantee. Therefore, the high temperature casing will not damage the machine. This should be taken into account when using portable cell phone jammer for cell phones to affect shielding and avoid dead spots. For all these reasons, this can be a useful cell phone signal jammer. Here’s a simple link to “Small Device Writers […]
Read MoreCell Phone Jammers Combat Disciplinary Cheating
Everything is on the market because people need them and they help people in some way. Therefore, under this development trend, 4G 2110MHz-2185MHz mobile phone jammers also came into being. It helps a lot of people. Now more and more people are using 4G cell phone signal jammers. And wondering why more and more people […]
Read MoreCell Phone Jammers Are Trusted Security Products
Almost all students in schools now have their own mobile phones. To make matters worse, cell phones have become a “weapon” for many students against their teachers. During the meeting, most students use mobile phones to surf the Internet. Many students tend to listen to music or play video games in class; it often happens […]
Read MoreCell Phone Jammers Improve Students’ Concentration
The school installed 4G jammers in the dormitory. This is an act of internal management and is a good thing. He said that now most of the time using smartphones, many students spend the night in bed, and the spirit of class the next day is very lacking, which will affect their learning. After installing […]
Read MoreDemand for cell phone jammers is increasing
4G mobile phone jammers are in demand from business organizations to schools, hospitals, banks, and even law enforcement agencies, and the demand grows as more needs to be done. A company in the US is said to have invented a device that interferes with the camera’s function. Many detainees continue to organize illegal drug trafficking […]
Read MoreCell phone jammers block communication between base stations
Before buying, you need to know which data signals you need to block. Commonly used mobile signals (234G) can be selectively blocked. If you only block 2, 3G or only block 3, 4G, you can change it before shipping. However, DXN’s cell phone jammer are shielded with full frequency bands. If customers need to shield a certain […]
Read MoreCell Phone Jammers Take Control of the Classroom
With the improvement of our living conditions, college students commonly use mobile phones or other electronic products. This situation creates many problems for school management. Students stay up late, texting on their phones, surfing the web, etc. During the day, the class yawns and the students bend over to sleep. Cell phone use in the […]
Read MoreCell phone jammers can better protect meeting content
All phones are used at school 99% of the time, only for texting friends in another classroom, taking pictures, surfing the web, and “killing time” via social media at teacher meetings. I’m not saying mobile jammers should be legal everywhere, I’m just encouraging students to focus on teaching during school hours. Once the school is […]
Read MoreCell phone jammers can enforce bans on cell phones
Sometimes cell phone jammers are essential, but sometimes they can be superfluous. Sometimes GPS can help people. Sometimes GPS is really bad, for example, it’s used for tracking. So there are two sides to the matter. Today’s social and economic development is getting faster and faster, and the progress of science and technology is obvious […]
Read MoreWill high-power mobile phone jammers bring security risks?
With the rapid development of this operating industry, mobile phone GPS is becoming more and more accurate, and dual-frequency GPS is also commonly used in mobile phones. To be on the safe side, cell phone jammer can be used to stop certain people from getting their location. People who don’t understand the industry are likely to be […]
Read MoreHigh-power cell phone jammers suitable for use in prisons
Some people are looking for a portable cell phone jammer that can be easily removed when needed. Someone is looking for a signal jammer with a shielding distance of several meters, which is suitable for many fixed places such as classrooms, homes, offices, etc. Cell phone jammers should be AC powered. But are there high-powered cell phone […]
Read MoreBuying a cell phone jammer requires combining multiple angles
Because of this, this high-power mobile cell phone jammer has such a powerful ability, so it can be used in prisons, because we all know that the conditions of prisons are very important, and we cannot use mobile phones and other tools to send information. However, only people are used to check And making sure no one […]
Read MoreCell phone signal jammer has a very stable shielding effect
The size of the portable cell phone jammer is relatively small, the corresponding weight is also much lighter, and it is more convenient to use in mobile mode. The reduced size also makes it easier for users to place the cell phone signal jammer in a more discreet place when in use, making it easier for others […]
Read MoreCell phone jammer is very quiet and no noise
The power of portable cell phone jammer is relatively small, and the coverage area is relatively small. Desktop mobile phone signal jammers have higher power, larger coverage, and a wider range of signal frequency bands that can be shielded. But you should also look at the specific settings when buying, because some pocket jammers are very powerful, […]
Read MoreCell Phone Jammers Can Protect Our Interests
Among the people who use cell phone jammer, some are to prevent cheating in exams, and some are for the quietness of meetings or the confidentiality of meeting information. These are for good wishes and purposes. But there are also for their own personal gain. For example, the owner of a public phone may use a […]
Read MoreMobile phone jammers need to be selected in combination with the environment
The users of cell phone jammer do not take into account the communication needs of outsiders at all, and the target is wrong. Cell phone communication should be restricted to a small group of people, such as test-takers, but expanded to include other ordinary people in the surrounding area. Secondly, the use method is improper, because the […]
Read MoreCell phone jammers can block specific frequency bands
When the mobile phone signal jammer is working, if the transmission power is too large due to improper settings, in small confined spaces such as conference rooms and classrooms, electromagnetic waves will be superimposed in the narrow space and pass through the walls. originally separated from the outside world. Multiple reflections from the ceiling and […]
Read MorePower directly affects the shielding range of mobile phone jammers
For most antennas, installation requires fixing the antenna to a pole about 4m long. Antenna elevation, the angle between the antenna and the pole, can be adjusted between 0° and 5°. Adjustments can be made during installation to improve the state of the ground signal to a certain extent. Some people think that the coverage […]
Read MoreWiFi Jammers Help Avoid Tracking
Do you think you will protect yourself if you find any tracking devices around? This is indeed necessary. Search the internet and find a device called a wifi jammer. You will see the cell phone signal used to track the device. Jammers help avoid tracking. Our website will obviously make the best choice for you. For […]
Read MoreWiFi jammers prevent information leakage
What you should also understand is that wifi jammer provide all kinds of security data for such meetings. Received information can be sent over the phone. vulnerable. It is necessary to ban the use of mobile phones. Small jammers with various properties. We have a large selection of proven GPS radio circuit breakers. Military aircraft, prisons and […]
Read MoreCell phone jammers are also slowly participating in our lives
Japan relaxed cell phone jammer more than two years ago, requiring and allowing licenses to be used in theaters and other public places. You can prevent cellular frequencies from entering certain areas, while more expensive models interfere with larger areas. The company sells briefcase-sized devices that can cover a radius of around 150 meters, while basement-sized devices […]
Read MoreAre Cell Phone Jammers Really Harmful?
A minute later, the reporter found that the mobile phone signal was indeed zero, and the screen displayed no service when making a call. “How much area can this machine cover?” “It should be bigger than this room.” “What if I want to shield a dozen rooms on one floor?” “Also, our maximum radius is […]
Read MoreMobile phone jammers meet people’s basic needs
The requirements for many signal jamming devices are now very strict, and of course everyone needs to get a device that can meet their requirements at a good price, while also designing high technology and powerful jamming functions. You will have access to quality signal jamming equipment. After the extensive use of different types of […]
Read MoreCell Phone Signal Jammers Improve Production Efficiency
At present, schools are starting school one after another, and students do not focus on listening to lectures in class, playing with mobile phones or cheating in the examination room has formed a severe trend, so the series of educational examination room products are particularly important. The series of educational examination room products are designed […]
Read MoreBuy the right cell phone signal jammer
First, we need to know what 5G WiFi is. High 5G VIFI frequency The lower the frequency, the better the penetration through the wall; the higher the frequency, the faster the speed. 5G WiFi works on a high frequency of 5000MHZ and supports fewer terminals; 2.4G WiFi works on a frequency of 2400MHZ, which is […]
Read MoreBuy the right cell phone signal jammer
First, we need to know what 5G WiFi is. High 5G VIFI frequency The lower the frequency, the better the penetration through the wall; the higher the frequency, the faster the speed. 5G WiFi works on a high frequency of 5000MHZ and supports fewer terminals; 2.4G WiFi works on a frequency of 2400MHZ, which is […]
Read MoreCan cell phone jammers effectively block 4g networks?
There are several types of mobile communication network signals we use every day. In addition to the 4G network signals that have been popularized at present, there are also 3G network signals that were popular in the past few years, and 2G network signals used by some elderly phones. Although the 5G network signal has […]
Read MoreCell phone jammers won’t harm electronics
The biggest function of the mobile cell phone jammer is to accept the sensitivity test, mobile phone test, etc. The mobile phone signal shielding box and the shielding box have a lot in common, and they are also shielded in various shapes such as shells, plates, and sleeves made of conductive or magnetically conductive materials. It is […]
Read MoreCell Phone Jammers Serious Meeting Discipline
In order to be serious about the conduct of meetings and disciplines, the bureau installed and enabled mobile cell phone jammer in conference rooms of all sizes, allowing participants to devote more energy to the meeting; at the same time, it made practical moves and punches, paid close attention to the construction of style, and innovated warning […]
Read MoreCell phone jammers could boost school admissions
The emergence of mobile phones has greatly facilitated people’s lives, promoted the completion of work and study, and brought in the connection between people. But sometimes over-reliance on mobile phones will only make mobile phones a hindrance, a negative reaction. Especially for students, especially in the tense study period, if they rely too much on […]
Read MoreThe stronger the field strength, the worse the shielding effect of the mobile phone jammer
The working principle of mobile communication is that within a certain frequency range, wireless devices (mobile phones, etc.) and base stations communicate through radio waves to complete data and sound transmission with a certain baud rate and modulation method. When the mobile phone communicates, it contacts the base station through the uplink frequency, and then […]
Read MoreWiFi jammers keep the exam room in order
How many test signal jammers should be installed in a classroom? Every year when the college entrance examination is approaching, before this important day, the staff in charge of the college entrance examination room are actively preparing for the various materials needed in the examination room. There is also a mechanical device called a wireless […]
Read MoreThe role and use of cell phone signal jammers
The popularity of smartphones continues to increase, and the range of applications continues to expand. Without it, we go from living consumption to employment. However, in some special occasions, the function of the mobile phone should be limited, but there are still people who do not follow the rules and use the mobile phone recklessly. […]
Read MoreWiFi jammers are required equipment in the exam room
The wireless signal jammer in the examination room has become a necessary special tool for the examination room, which guarantees a fair and reasonable service for the examination room. However, if we do not use the equipment properly, the actual effect will be poor, and there will be a safety accident in the examination room. […]
Read MoreThe basic principle of 5G mobile phone signal jammer
5G signal jammers have many different names, signal jammers, mobile phone jammers, signal jammer, data signal influencers, data signal blockers, isolators on mobile phones, disconnectors on mobile phones, mobile communication technology signals Jammer, data signal shielding device, mobile phone shielding device, data signal shielding device, mobile phone blocking device, data signal blocking device, mobile phone signal […]
Read MoreThe advantages of 5g mobile phone signal jammer?
In recent years, various types of mobile phone signal jammers have emerged in an endless stream, dazzling us, but in fact, not all products are suitable for our use, and some products are also public, so the differences are counterproductive and we apply to other types of mobile phones. Among the signal jammer, there is a […]
Read MoreMobile phone signal jammers have broad market prospects
With the popularity of mobile phones, the demand for mobile phone signal jammers in various conferences, exams, etc. has also greatly increased, so mobile phone signal jammers naturally have a broad market. However, most users do not know enough about mobile cell phone jammer, and often choose high-power shielding unilaterally in order to achieve good results, […]
Read MoreDoes the cell phone jammer get hot when it works?
In some exam rooms, cell phone jammer are often used, but do you know the key points when using cell phone signal jammers? Let’s learn together: 1. It should be noted that the mobile phone signal jammer should not be placed directly in a place that is too hot, such as a place close to a heater […]
Read MoreWiFi jammers can better shield the transmission of data signals
As a new technology electronic device, smart phone is very fashionable in today’s society. It is a key concept of social development, so why can it be applied to mobile phones? Key vocational qualification exams across the country will use high-power WiFi signal jammers. Undoubtedly, mobile phones have already undergone earth-shaking changes in our daily […]
Read MoreWireless signal jammer can better achieve shielding effect
The WiFi signal jammer will generate heat when it is working, so it is necessary to install cooling fans and cooling fins to ensure that the machine will not burn out when it is working. But not every wireless signal jammer will make a particularly loud noise when turned on, because the fans used are […]
Read MoreCell phone jammers can better restrict access to electronic devices
Do you love shopping online and point out that it is very convenient and easy to get what you need from an online store? When asked about that phenomenon, the answer to most people is no question, and in this In the field of technology, more and more people like to shop online, such as […]
Read MoreCell phone jammers can indirectly prevent signal fraud
Law enforcement officials say GPS jammers can jam GPS signals for periods of time they choose, making it impossible for law enforcement to get useful information when monitoring and retrieving a vehicle’s GPS track. Because the driver Han violated the relevant provisions of the “Chongqing Taxi Passenger Transport Management Measures”, he will face a fine […]
Read MoreCell phone jammers can provide a good environment for customers
Yesterday, the reporter came to Yizhixin Auto Service Company, located at No. 80, Lane 820, Jindu Road, and found that the company’s logo had been removed and the door was closed. However, through the small door that was occasionally opened next to it, you could see that there were still staff inside. Two more cars […]
Read MoreThe emergence of mobile phone jammers is prohibited on the market
Afterwards, the reporter found a counter in SEG Digital Plaza and sold this “cell phone signal jammer” very grandly. Prices range from $100 to $500 depending on the shielding range. According to the little girl guarding the counter, they have set up the counter here for more than a month, and the business is not […]
Read MoreCell Phone Jammers Block Multiple Carriers
As we all know, every cell phone signal jammer device has a different interception range. In general, the higher the power, the longer the interference radius. The higher the power, the larger the size of the cell phone signal jammer and the more cooling system required. This is why desktop jammers generally have a wider jamming range […]
Read MoreCell phone jammers affect the surrounding Internet
Today, all kinds of electronic devices are emerging, some of which can even be camouflaged to evade detection. Cheating candidates enter the test room to output test questions to the outside world, and then people outside the test room help answer the questions, so as to achieve the purpose of cheating, and the basis of […]
Read MoreCasual use of cell phone jammers is bad manners
There are many employees working in the company who don’t want to be bullied, especially some college students in the workplace. Whenever they see that the company rules are unreasonable or the company boss is unreliable, they will choose to resign. I also recommend that everyone find in the company. For the following three predicaments […]
Read MoreUnauthorized use of cell phone jammers is illegal
In order to improve users’ perception and satisfaction, the mobile company has taken various measures to solve the problem of radio interference: First, establish a fast complaint channel and set up a special complaint hotline to ensure that the problems reported by users are reported in a timely manner. The user solves it as soon […]
Read MoreCell Phone Jammers Can Try to Do Secret Jobs
This year’s general college entrance examination, centering on the overall requirements of the provincial party committee and government of “safety, quality and fairness”, established “safe college entrance examination, sunshine college entrance examination, warm college entrance examination” to ensure the safety of the test and pay close attention to the test discipline. fair and just. To […]
Read MoreCell Phone Signal Jammers Solve Communication Problems
An associate professor at Southeast University’s School of Cyberspace Security explained that using a mobile phone to start a fire at a gas station requires two conditions. One is that the concentration of the oil and gas mixture on site must reach a certain proportion, and the other is that the power of the electromagnetic […]
Read MoreCell phone jammers and base stations are mutually suppressing
Contemporary communication technology adopts excellent anti-jamming technology, such as frequency hopping, immediate code sequence spread spectrum communication (DSSS) and other technologies. However, the key to suppressing the effects of frequency hopping and spread spectrum communication is high frequency filtering, but it is because of high frequencies. Amplifiers and mixers are discrete system components that, when […]
Read MorePrisons may have blind spots for cell phone jammers
Remember, the iPhone must be jailbroken because the Apple Store completely bans all Wi-Fi spoofing apps. However, you need to be aware that jailbreaking reduces the security of your smartphone. The Cydia repository provides all the applications needed to hack wireless networks. Everything works perfectly on iOS 4 and above. This experiment first uses “libcap”. […]
Read MoreCell Phone Jammers Prevent Tracking and Harassment
Junk mobile jammers are lightweight and very small, and most manufacturers are committed to developing portable cell phone signal jammer that are easy to use in the public domain. The operation of the device is very simple – just switch on the host side! Receives all GPS signals, including GPS L1, L2, L3, L4, L5 bands, such […]
Read MoreCell phone signal jammer can block multiple networks at the same time
In addition to officially approving the new IMT subject of 6GHz spectrum, WRC-19 also officially divided 26GHz, 40GHz, 47Hz and 66Hz into IMT spectrum, which will greatly promote the coordinated development of 5G network high, medium and low frequency bands and accelerate the construction of 5G network. 5G global commercial deployment. In addition, WRC-19 confirmed […]
Read MoreCell phone jammers prevent sensitive information from leaking
There are many reasons why people choose portable cell phone signal jammer. For example, employers can block employees’ cell phone signals so they don’t get in the way or get in the way of work during important meetings. Cell phone jammers can also block your phone from sending outgoing messages. Humans can use cell phone jammers […]
Read MoreRegulators need to increase regulation of cell phone jammers
We are well aware that there are many effective and most important professional VCRSs on the market. But as long as we are in such a vulnerable situation, there will be digital credit cards in the form of digital recorders, which we will continue to investigate and recommend to the best surveillance agencies in Italy […]
Read MoreCell Phone Jammers Prevent Accidents
As long as you search the Internet with the keyword “cell phone jammer”, you will know that there are a large number of such cell phone signal jammer on the Internet, and with the widespread use of 4G cell phone signals, learn more details and learn how to get 4G cell phone jammers A reliable location is […]
Read MoreThe ability of mobile phone jammers to interrupt the network is very prominent
At the same time, the surrounding environment of the community should also be marked, especially office areas, residential buildings or social development factories and enterprises within a few hundred meters of the courtyard wall; key points should be designated as shielded areas, and non-critical points should be designated as shielded areas . Areas and areas […]
Read MoreDo cell phone jammers have any effect on children’s health?
Some students said that the school’s approach is not very humane. If a student is suddenly in a hurry, it will be inconvenient to not have a cell phone. I don’t get it: the internet is the fastest and easiest way to get first-hand information. It is useless to block cell phone signals in order […]
Read More5g mobile phone signal jammers slowly appear in people’s field of vision
5G commercialization will be realized in 2020, so will there be 5G signals everywhere? Users will replace their phones with 5G phones. In fact, this is not the case. Network coverage requires a long development cycle. 4G is from market to basic coverage. It’s been 3 years. So far, there are still some remote areas […]
Read MoreCell phone jammers block signals from base stations
Shields radio wave signals from mobile phones, compatible with 3G, 4G, CDMA, GSM, DCS, PHS, WIFI and GPS. It is compatible with mobile phones of all frequencies currently used in Japan. In this way, the trouble of using the mobile phone can be completely solved. Models that are already hard to stop are likely to […]
Read MoreCell Phone Jammers Can Cut Down Unnecessary Hassles in Your Life
In today’s highly developed communication technology, people can see electronic devices everywhere when they go out. These intelligent and humanized products make our life, study and work more convenient. However, where electronics are not needed or rejected, I think electronics are out of date and in trouble. For example, in a quiet hospital, the phone […]
Read MoreCell phone jammers block some of the radio waves in our lives
Mobile phones have now become a part of our lives, and it helps a lot in our lives. But unbeknownst to most of us, cell phone signal jammer can help us a lot too. A mobile phone can help us do a lot of work because it has so many functions. Not just calling in or out, […]
Read MoreCell phone jammers can keep illegal tracking away
Hello, this is our new product, cell phone signal jammer GSM 3G 4G GPS WIFI. Cell phone jammers save us trouble, GPS saves us money. How about it? “Or” what? As you already know, we have cell phone noise problems in many places, in public places. We should find a way to get rid of cell phone […]
Read MoreCell phone jammers block all cell phone signals
We have CDMA DCS PCS GSM 3G 4G cell phone signal jammer. These portable cell phone jammers are relatively small and easy to use. Once activated, it disables all phones, wireless LAN and WiFi within a 20 meter radius. The frequency range covered by cell phone jammers is CDMA/GSM(850-960MHz), DCS/PCS(1805-1880MHz), 3G(2110-2170MHz), GPS(1570-1610MHz), WiFi(2400-2485MHz), LOJACK(168 -178MHZ), 4GLTE […]
Read MoreMobile phone jammers prevent candidates from cheating
Portable Mobile Transmitter cell phone signal jammer Check the main unit power switch, make sure the power switch is in the off position, insert the output plug of the power transformer into the left side of the main unit power socket, and then switch the power supply. Built-in Antenna Portable Test Room Phone Signal Shielding Device/Device Full […]
Read MoreCell phone jammers can provide security
When we’re discussing a very important business contract, or even when we’re talking about company secrets, maybe someone wants to listen… To get us out of danger and live a safer life, we’ve developed cell phone signal jammer. Once you turn it on, you never have to worry about listening more and more. Of course, there […]
Read MoreCell Phone Jammer for Indoor and Outdoor Use
There are various cell phone spying devices in our life, more and more people are used to spying on us, so we need a cell phone signal jammer. In some cases, this electronic espionage device can put us at risk. Among them, the most dangerous equipment is the cordless telephone equipment. They are installed in various […]
Read MoreCell Phone Jammers Ban Communication Signals
Jailbreak cell phone signal jammer decides to block all cell phone signals in jail, we have two high power versions, each band output power up to 100 watts, it can be customized up to 7 for GSM Jammer, DCS, PCS, 3G, 4G LTE Winmax Frequency band signal; supports up to 6 frequency bands, the 90-degree antenna protection […]
Read MoreCell Phone Jammers to Get Rid of the Troubles in Your Life
Smartphones are also beneficial to our lives in many ways. But there are many problems. Walking/driving while operating a smartphone is very dangerous. Operate your smartphone while walking. I heard about the traffic accident. cause serious traffic accidents. There are many dangers, such as falling and being injured in unexpected places. When using a smartphone, […]
Read MoreCell Phone Jammers Protect Your Private Space
To use your phone safely, there are cell phone signal jammer that disable radio waves as a solution to this problem. When you are using your smartphone to do something, if you get a call on the way, it will be interrupted. It is convenient to be able to do all kinds of things. There are many […]
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