Professional Technology Blog At Perfectjammer

Today almost no one does not know what Bluetooth is. Well, just like any other technology, Bluetooth is also evolving, which is why you should know that there are many ways to block the signal from this device. Many people have been asking themselves the question of considering using Bluetooth technology, why do people need […]

Mobile jammers are the best way to change the way you use your mobile phone. Imagine in a classroom, when all the students are playing the phone and turning on the jammer, you can immediately regain the dominance of the classroom. When you need to use it in a quiet place, you will not hear […]

For example, when we were together in the past, we always talked face to face. Now let us look at the phone screen. All kinds of social software swallow our lives. Always don’t forget to take pictures every day, upload them to Facebook or learn what other people are doing. Of course, the use of […]

There is no doubt that mobile phones are playing an increasingly important role in our lives and have changed our way of life to a large extent. Compared with face-to-face communication, we started to prefer using mobile phones to communicate. You can see people using mobile phones everywhere. Mobile phones have changed our lives. Yes, […]

In the United States, there are no restrictions on the use of jammer devices, but it is prohibited to broadcast on specific frequencies without permission. But I think everything will be when your privacy or the privacy of the people you care about is at risk. But you must remember that we must not forget […]

A phone jammer is a device that prevents the reception of mobile phones from the base station. Mobile jammers are widely used in inspection rooms, gas stations, churches, courts, libraries, conference rooms, governments, theaters, military venues, etc. Use mobile jammers to solve cheating problems and ensure the same review. When used in churches, courts, libraries, […]

Welcome to our website, which contains several of the best mobile jammers. Such as high-power jammers, mobile phone jammers, best 4G mobile jammers, GPS jammers, WiFi jammers, etc. Welcome to our website perfectjammer.com. Whether you are looking for the best portable anti-tracking jammer, mobile signal blocker or cell phone signal jammer, we will provide you […]

Do you need a desktop or portable jammer that is easy to carry and a powerful jammer? Nowadays, for many people, it is mainly necessary to cut off the signal and wear a protective cover outdoors, when in fact a portable traffic cover must be used. But now, for many people, they just want the […]

It is said that Bangladesh: Sri Lanka, South India, Kuks Sobra Sulaymaniyah pilgrimage center, the monastery is part of the strengthening of security measures, the monastery authorities installed mobile signal jammers, leaving no traces in the courtyard Electronic products. Although this action angered some loyal people, they did not react too much to protect the […]

Do you know where to use portable cell phone jammers now? Of course, it is now widely used in places where mobile phones are not allowed and need to be silent, such as hospitals, theaters, conference rooms and many other places. If you also need a portable jammer, please visit www.perfectjammer.com, you can buy a […]

The US government has purchased more than 100 suspected drone jammer to protect government facilities, property, and personnel. The jammer interfered with the drone’s remote control, avoiding dangerous substitutes involving bullets and other projectiles. According to Defencetech, Battelle Labs has sold its DroneDefender portable drone jammer to the Department of Defense and Homeland Security. The jammer looks […]

With the continuous development of the times, these high-tech products, after enjoying the convenience and benefits brought by high-tech products, tell us that people are also in trouble at the same time and cannot go to sleep after a phone call on their mobile phones. Now many people have encountered trouble. The condition is that […]

Due to the precedent of interrupting communication equipment during the college entrance examination in recent years, in order to completely eliminate these phenomena, signal jammers have been widely used. So what is the obstacle principle used during the college entrance examination? In fact, this is equal to the time it takes for the phone to […]

Portable jammers are perfectly used in places such as test sites, churches and places requiring tranquillity. Students get their attention in class. Improve efficiency. There are students playing on the phone. This is a very serious situation. Disruptors will do their best to help you achieve your goals. For the sake of society, it is […]

We use signal jammers to help solve the problem. With the development of technology, many products were invented. Create a peaceful environment to ensure safety. It is widely used by people. We need a jammer that many people can take with them when they go out. It is welcomed by people for convenience. It has […]

In the rapidly developing information age, the number of people using mobile phones is increasing. There is a problem with using the smartphone. It is necessary to provide a resting environment for patients. In addition, when entering a room with sophisticated medical equipment such as an examination room, it is necessary to turn off the […]

High-power GPS jammers are one of the best choices for keeping a quiet, noise-free environment on your phone. 4G signal jammer can provide a lot of help for your work and life. c. This high-performance jammer can not only block all 3G and 4G signals, but also block LoJack signals. It can block 3G, 4G […]

In this highly developed world, I am busy with work every day. We rarely have time to enjoy our leisure time and enjoy the beautiful scenery outside. But even if I have time, I don’t like the sound of my mobile phone while driving. You can use GPS tracking equipment for tracking. If you want […]

I saw WiFi jammers on the Internet. Use this mobile phone jammer to interfere with the 2.4GHz frequency. You can control information leakage and make it safer. Used for events where security and confidentiality are important. It can work by sending radio signals that interfere with communications. This is considered the best wifi jammer to […]

In recent years, wireless Internet has become widespread. Radio signals are often used. I can’t imagine life without WiFi and Internet. You can also simply share information. Although useful, it may violate privacy rights. To solve this problem, there is a way to block radio signals. One way is to develop jamming devices. Owning this […]

Considering the large building area and high requirements of this location, a high-power signal jammer is required. Such equipment has a wide range of interference. Block all phones in the specified range. You can also prevent interference to cell phone signals outside this area. Practicality is very powerful. You can work continuously. Enhanced blocking function. […]

With the improvement of living standards, health issues become more and more important. With the continuous expansion and diversification of the use of radio waves such as smartphones, mobile phones, wireless LANs, wireless and IC tags in daily life, we are worried that radio waves may be harmful to our health, so we have proposed […]

With the improvement of technology, various mobile phones have appeared one after another, which brings great convenience to people’s daily life, and brings a lot of entertainment to our leisure time, so more and more people cannot do without phone interference Device. Therefore, the phone can always be seen in front of us when and […]

Many commercial operators want to use telephone jammers. Restaurant owners and theaters are just two examples where customers often receive mobile phone complaints. It can be tempting to provide expensive metal shielding in buildings to block cell phone signals (which is legal). The hospital also wants to connect phones that may interfere with medical equipment. […]

A mobile phone handheld jammer is a device that allows 13759 mobile phones to send signals in the same frequency range and generate their transmission, which is effectively blocked by strong interference. People who use the phone to complain will lose their signal, but don’t know why. The phone shows poor reception. With the widespread use of […]

In this case, the problem is that we use the same network configuration for all electronic devices. This means that we have Blu-ray players, TVs and network storage devices with the same configuration as a portable computer, used for financial transactions or formal tasks that contain sensitive information. WiFi signal jammers can avoid this potential […]

This is why Russian drone jammers and the new “special forces” anti-UAVs that operate them do not necessarily pose a survival risk to U.S. drones. Russian GPS signal jammers may have difficulty finding targets. A former U.S. drone developer who asked not to be named said: “Unless you know where and when they are, it […]

In order for the GPS jammer to work properly, it must be close enough to the signal that its team wants to jam. On the other hand, according to Perfectjammer, an independent think tank dedicated to military electronics, high-power GPS drone jammers can detect targets tens of kilometers away. Interference requires more power than detection, […]

Russia’s advanced jamming technology and electronic warfare capabilities are well known. The conflict in eastern Ukraine has enabled Russia-backed separatists to benefit from Russia’s capabilities and support, and the Ukrainian armed forces have given the U.S. armed forces a unique view of Russia’s capabilities. The function of GPS jammers deliberately blocking or interfering with radio […]

Sometimes, if they do not arrive on time, we have to wait a long time. But now, we only send short messages or dial his mobile number. This problem can be solved simply. At that time, the Internet was not used much, so we paid great attention to the classroom. After school, we don’t have […]

It’s dinner time and your child is using his mobile phone at the dining table, which violates your rules. You can take their cell phone or control the situation in a way they never thought. There is a way to tell if your child is using a phone, even if they are doing their best […]

A cell phone handheld jammer is a technical device that can detect the presence of a cell phone in a given area or range. When a mobile phone is detected, the phone detector system will sound an alarm and the mobile user can turn it off. It can warn users in different ways, such as sending a […]

Mobile phone jammers are useful for detecting people who use mobile phones to engage in espionage or unauthorized video transmission. They can also be used in temples, offices, examination rooms and theaters. Cell phones are not allowed in these places, and cell phone signal detectors restrict people from using their devices. Even if the phone […]

You should have a cell phone jammer at home to make sure you don’t use your cell phone when you shouldn’t. This may be especially useful if you have children. Let’s face it, these days kids will spend more time doing anything on their phones. This includes sneaking. Fortunately, if you have a cell phone […]

If you are the boss, you can prohibit the use of mobile phones in the workplace. Some workplaces have already done this, such as retail workers and medical staff. Even if you are not in the industry, banning the use of telephones may be beneficial to your company. If you find productivity drops and cell […]

In detention centers where prisoners can be seen, the use of portable mobile phone jammers can prevent prisoners from communicating with the outside world through mobile phones and certain electronic devices. Although the use of mobile phones is prohibited in prisons, the media and visitors are abundant, and no one can guarantee that irregular electronic […]

Portable cell phone jammers are an unusual security product. Although they are restricted in many areas, they have been used and widely used in many areas of society, such as prisons/detention centers, education departments, gas stations, etc. If you want to block your neighbor’s signal, but they are 20-30 meters away from you, then you […]

There are many kinds of jammers on the market, and the use area of ​​each jammer is also different. Many websites sell electronic products. For example, portable GPS jammers may interfere with GPS tracking systems and block your current location at any time. Multi-band mobile cell phone jammer can not only shield commonly used 2G, 3G, 4G […]

Before getting a portable mobile phone jammer, we need to know what signal our smart phone can receive. Common 4G smart phones on the market usually receive 2G 3G 4G GSM GPS WIFI signals. If you want to block these signals and then buy jammers, you need to carefully check the signals that interfere with […]

With the development of technology, we have gradually entered the information network era. Nowadays, everyone’s life is inseparable from mobile phones, computers and other network tools. In fact, almost all cars are now equipped with a lot of electronic equipment. However, all these devices must be connected to the network to function properly. There are […]

Here, we will discuss the working range of jammers. Jammers are one of the most controversial equipment issues on the Internet, and they occupy the position of most customers. We know that each interfering device has a different restricted area, as mentioned earlier. Generally, the higher the power, the longer the stowage radius. The higher […]

According to the data protection law of the department responsible for culture, cell phone jammer are placed in the room to scan and block frequency bands in specific areas. No personal data is recorded. Regarding fraud in public school exams, it emphasizes the usefulness of using such devices in exam rooms and some issues that need attention. […]

How does cell phone jammer work? The Baden-Württemberg Ministry of Culture commented on this and pointed out the use of such equipment. Using a device that blocks the reception of cell phone signals by sending its own radio waves does not prevent data verification. Operators of cellular networks have the right to use cell phone […]

It is now possible to install mobile phone jammers in the test room to avoid cheating in the test, thereby maintaining the fairness of the test room. The mobile phone jammer can block all mobile phone signals within a specified range, so that the mobile phone and any fraud tools on the site are not […]

As we all know, cheating in school exams is very common. With the development of science and technology, various examination cheating tools have appeared one by one. In addition to our most common mobile phones (such as wearing special glasses, cheating on headphones, cheating on pens, etc.), there are some very common candidates who have […]

In some European countries and regions, jammers have been approved by the authorities. In France, such equipment has been legally used in movie theaters and theaters. In Australia, some schools are preparing to purchase a large number of high-quality jammers in order to reduce the use of mobile phones by school students and maintain normal […]

Cell phone jammers, also known as jammers or cell phone blockers, are devices that interfere with other wireless connections transmitted via radio waves, such as cellular networks, GPS or WiFi. Depending on the model and power, the blocking range is from a few meters to hundreds of meters. The jamming equipment used by the military […]

The school classroom is a place of study. Now, with the popularity of smart phones, you will find that in university classrooms, students can be seen playing mobile phones, playing games, and sending text messages to each other everywhere. The classroom used to be completely quiet. If you were a teacher, how would you feel […]

The experience of train stations, bus stations and pedestrian areas tells us that the sound of mobile phones is really bad. Lufthansa and Air Berlin announced that the aircraft is a contactless area, because the phone above the aircraft disturbed most passengers. The use of mobile phones has eliminated environmentally-friendly telephone booths. Since then, it […]

The noisy mobile phone rang on the seat of the plane, calling someone in the train compartment: How are you my dear? are you still there? My signal is not very good, I will call you a bit. On the steering wheel where the use of mobile phones is prohibited, the streets have become the […]

Interference is very common in radio technology. Even today, WiFi networks are very common, and WiFi networks transmitting on the same radio channel will affect each other, so the overall network speed is still stagnant. As long as the machine cannot well shield the interference of radio signals, the number of transmitters will always exist […]

What are the advantages of building a signal jammer? You can select the frequency band to be blocked according to your needs. For example, when the mobile phone frequency band is selected, the jammer only prevents the reception of mobile phone signals within the shielding range, and does not prevent other nearby electronic devices from […]

The occupants can use mobile phone handheld jammer to continue drug trafficking or organized crime. Officials threatened and intimidated witnesses and even planned murders. To cite a few examples of mobile phones causing chaos inside prison walls: In Britain, a prisoner opened a cocaine ring, arranged for the murder of a teenager in a hateful manner, and […]

If this idea has never been realized in previous road safety reforms, it is simply because it seems difficult to implement. Technically, this is entirely possible (you only need to integrate a jammer), but this comes at the expense of a lot of freedom. First of all, it is not completely forbidden to make phone […]

US military officials did not mention whether the latest interference caused the drone to crash on grounds of operational safety. But the source told the National Broadcasting Corporation that Russia’s advanced jammer equipment was developed by its military and proved to be effective even for certain encrypted signals and anti-jamming receivers. Russia has sent microsatellites […]

Interference equipment product description Function adjustable power shielding 5.8G WiFi interference 4G signal shielding 2G 3G is a company that uses advanced high-tech, foreign advanced technology, imported components, and a shielding cover developed specifically for inspection rooms, prison conference rooms, and home mobile phones The shielding product depends on the actual situation of the communication. […]

Jammers have many advantages. As a customer, it is necessary to fully consider the stability of equipment performance. With the improvement of the shielding effect, it can be considered that it is completely suitable for various application fields. With the improvement of shielding technology, the interference effect will also increase. You need to consider how […]

Currently, there are 4G network signals on the market. In the world of innovation, new technologies are needed. A few years ago, I heard of 3G mobile phones. Today, 4G signals are becoming more and more popular. Interference devices such as deterrent devices have been developed. This is possible due to continuous improvements in technology. […]

Today, electronic products such as WIFI that require electromagnetic waves have been widely used in our lives. It is an essential element of life not only in big cities, but also in rural areas. However, many people are allergic to electromagnetic waves. These people experience head and chest tightness when they go to convenience stores […]

Mobile phone jammers can interfere with WiFi, CDMA, GSM, DCS/PCS, 3G signals. The perfect multifunctional WiFi jammer, depending on the signal strength in your area. The maximum blocking range is 15 meters. The WiFi signal blocker design is really great. There is a cooling fan inside. We can guarantee good conditions of use. Using Wi-Fi […]

Increase the strength of the jamming device by understanding how to buy a mobile signal jammer. Can greatly improve efficiency. For multiple products, you can make the right choice before getting good results. Know the market reputation of various deterrents in advance. Everyone needs to know this in time. People try to solve very different […]

There are many types of telephone jammers. It can block signals such as 3g and 4g. It applies to countries and regions in the world. Communications around the world are developing. Research the 5g signal. Currently, this signal is not popular. I believe it will occupy most of the market share. Therefore, 5g signal interference […]

Considering the large building area and the high requirements of the location, it is necessary to use a high-power signal jammer. Such devices have widespread interference. Block all calls within the specified range. You can also prevent interference with cell phone signals outside this area. Practicality is very powerful. You can work continuously. Enhanced blocking […]

Disrupt all mobile phones on a large scale. Connect the antenna and turn on the power. Block mobile networks. It has excellent practicality in the office. It is becoming more and more popular. Help prevent danger. You can select the recurrence group independently of anyone else. GPS anti-jamming is designed to be used in specific […]

With the advancement of high-tech technology, there are many signal jammer shops on the Internet. There are advanced and convenient products. Use cellphone interference in places where cellphone use is prohibited. Signal jamming equipment is installed to ensure information security. We provide a good environment. Keep children away from the virtual world of mobile games. […]

Many electronic products enter people’s modern life. It will become more and more convenient in your daily life. However, this can cause many problems. Information leakage and GPS tracking on mobile phones are more frequent. Technology and performance continue to mature. It poses a threat to our lives. Mobile jammers have become a good helper […]

Usually, personal privacy needs to be protected. These are the issues that many people worry about. Especially in places such as hotels, products are equipped to prevent eavesdropping and peeping. You can also get excellent results. In some places, protecting the individual is a feature. Peeping detectors are responsible for providing a good environment for […]

Interfering devices are common in many places. You can choose from different types of mobile jammers. This device has many advantages. Do you know this benefit? Occupy a higher market share. You can buy and get unexpected surprises. After a long period of time, today’s blocking technology is very mature. The application range of wireless […]

The smartphone is a communication tool. However, in some special places, mobile phones cannot be used in places such as test sites and libraries. The mobile jammer is here. There are many such products on the market. You can choose according to different locations. There are some technical requirements to meet the quality of the […]

The Jerusalem-Raphael Advanced Defense System recently tested its Counter-UAS UAV dome system, in which the system uses a high-power laser beam to identify and intercept moving targets. The drone dome is composed of drone jammer and electronic sensors that can detect, identify and neutralize micro and micro drones. The Israeli company’s demonstration was conducted in a desert […]

Power grid, mobile or military radio-many systems today rely heavily on GPS signals. This interference may have dangerous consequences. Recently at Newark Liberty International Airport (Newark Liberty International Airport): A newly installed GPS assist system was designed to help pilots land commercial aircraft in inclement weather. Although the technology did not show any errors, it […]

The drone industry is currently growing exponentially and shows no signs of slowing down. Although this is a good thing for all related industries that benefit from drones, new technologies always bring unexpected challenges and regulatory requirements. One of the real biggest challenges is how to prevent drones from entering restricted airspace. The Federal Aviation […]

From a testing point of view, mobile phone signal jammers are widely used. Important exams are also under this control. It has an effective signal blocking function for special purposes. High-quality design is the management method. This new product is widely used in schools, prisons and other places. Mobile phones cannot be used in junior […]

Mobile phones are common on college campuses. This will be a modern communication tool. It is very convenient for daily life. However, this can cause problems with classroom rules. In order to manage students, the university installed mobile jammers in some classrooms. Some colleges have installed cell phone signal deterrents for school administrators. In the […]

Products such as cell phone jammers and high-definition hidden cameras are now on display in the American Film Organization. Electronic equipment has entered the university classroom. Students in this school have different guesses about the use of this mobile handheld jammer. We believe that these electronic devices should focus on learning. The signal interference of the […]

With the development of high-tech technology, my information has become a major threat. It snoops or steals daily activities and movements. There will be many small signal mobile jammers. I am very busy during important seminars, interviews or negotiations with clients. Your phone’s ringtone may bother you. Appropriate solutions need to be adopted. Telephone jammers […]

As you know, mobile phones have brought a lot of convenience to people. Employees use mobile phones during working hours. In this case, your phone will need a signal jammer. 4G mobile phone handheld jammer have now become a very common device. Mobile jammers enter the market because people have such a demand. Mobile signal jammers can […]

The modern computerized era is developing rapidly. There are problems with the security of wireless communication. The confidentiality and security of economic information and scientific and technological information are challenged by various stakeholders in Japan and overseas. Under modern information technology, mobile phone jammers are very important equipment. It is prohibited to carry mobile phones […]

Deterrent signals are usually found in large inspection offices and other places (such as prisons). How will the use of such devices change lives? What issues should be paid attention to when making the first choice? what is the benefit? It is best to choose a reliable manufacturer. You can produce a very reliable jammer. […]

In some places, I did not know the function of the device when I purchased the jammer. Can I block the 4G network? I don’t understand this understanding. It will affect your choice. In this process, we must actively understand these actual content. Different suppressors do not have the same specific function. Can the 4G […]

I live in peacetime. But some countries have terrorists. You may have used an RC bomb. Mobile jammers are mainly used for official purposes in the fight against terrorism. It is used as a commodity to prevent organized crime. The drone bomb incident is in a dangerous situation. Use remote control car jammers to prevent […]

Many young people have drones. Small drones can bring endless fun to people. The device can monitor the privacy of others. Violate the human rights of others. To prevent young people from engaging in such illegal activities, measures to shield radio waves should be adopted. As society progresses, many people will own drones. UAVs have […]

Jammers have many advantages. As a customer, it is necessary to fully consider the stability of equipment performance. With the improvement of the shielding effect, it is considered to be fully suitable for various application fields. As the level of shielding technology improves, the interference effect will also increase. You must consider how to purchase […]

If you know there are tracking devices, will you protect yourself? It is indeed necessary. When I searched the Internet, I knew a device called a telephone jammer. You can see that cell phone signal tracking is being used. The jammer helps avoid catching up. Our website will provide you with the best choice. For […]

The electromagnetic signal emitted by the radio signal shielding device will only block the radio communication signal in the shielded area. It is still relatively static. Portable jammers will not affect other electronic devices. The electromagnetic signal from the jammer is weak and will not harm the human body. The signal from the phone and […]

Some devices broadcast radio frequency signals. Used for communications and those radio jammers. The jammer has ultra-high radio frequency transmission capacity and high power. There are functions such as remote control. Equipped with ultra-wideband. This is a cell phone jammer. Depending on the operating environment and model, this may not be possible. I have seen […]

A mobile phone jammer is a tool used to prevent mobile phones from receiving signals from base stations. When in use, the jammer can effectively disable the phone. These devices can be used almost anywhere, but they are mostly used for phones, because people want to be quiet, so the phone is particularly disturbing. Dr. […]

The first use of electronic jamming countermeasures can be traced back to World War II. Radar-controlled artillery shot down many Allied aircraft. These systems use radar signals to block and track air targets and direct air defense firepower. When conducting critical joint operations, resistance forces place RF interference near these weapons. The video in the […]

Japan allows the installation of jammers in public places such as theaters and concert halls, but requires a permit issued by the government. Last week, the French Minister of Industry approved the decision to allow cinemas, concert halls and theaters to be installed, but only if there are provisions for emergency calls. Tokyo-based Medic Inc. […]

With the popularity of mobile phones, people seem to be used to driving and looking at mobile phones. However, this bad habit is one of the most important causes of traffic accidents. Drivers using mobile phones will be prohibited from driving. GSM is the basic network frequency band for mobile phone voice communication and SMS […]

Although with the development of science and technology, our smartphones have improved in terms of security, they are not completely safe and there are insecure factors. These factors can easily become hackers and attack your smartphone to obtain your important information. . The next step for higher security will be the existence of vulnerabilities discovered […]

The personal information security survey of the mobile application has been published online. According to the report, some mobile applications have been excessively collected and illegally used personal information, which may lead to the disclosure or theft of personal private information. According to the questionnaire survey, 89.62% of the respondents believe that mobile apps collect […]

The development of mobile phones has made more drivers have the bad habit of looking at mobile phones while driving, which has also increased the chance of accidents. So, when you should take drastic measures to stop looking at your phone while driving, what are your good suggestions? Have you noticed that driving a mobile […]

We can also attribute it to mobile phones as the device they drive, and if you can disable them, you can reduce the chance of accidents. In order to prohibit the use of mobile phones, mobile phone jammers are essential tools. It can block cell phone signals. During driving, your cell phone will not have […]

GSM is the abbreviation of Global System for Mobile Communications and is the most widely used digital wireless telephone technology in the world. This is a standard describing the 2G cellular network protocol, which uses a base station to generate a stable electromagnetic field rf signal to relay information. When a magnetic field in the […]

With the rapid development of science and technology, unmanned driving technology has been studied by many countries, among which technologies related to GPS and sensor technology have been diversified. What is the future of driverless cars? The development of drones depends on GPS technology. Although some people believe that driverless cars may increase the number […]

With the development of communication technology, mobile personal communication has brought convenience to the daily life of people, prisons, detention centers and similar occasions, and the adverse effects have become more prominent. Once the phone is illegally imprisoned and put into practice, it will cause great harm to the management and safety of prisons, detention […]

The jammers on the remote control signal market are very cool, even if you want to buy a new device, you should know that its price has risen. In any case, if you want to buy such a device, it is best to know a few things. Therefore, we recommend that you read as much […]

Some interfering devices can adjust cell phone communication. In short, by sending a signal at the same frequency as the network at the desired location, the jammer will not be able to communicate with the cell phone base station. The device can be used for many purposes. I know it has many uses. That’s important. […]

Do I need to use a jammer? Many people have this problem. With the rapid development of high-tech technology, many discontinued services have been sold on the Internet. It has the function of blocking telephone signals. The jammer can be selected according to actual needs. This equipment plays an important role. Stop the call. You […]

Run optimized open source software on the backup phone. Therefore, they deceive the mast of the radio antenna like jammers and reduce the frequency to a small range of the interference signal. A faulty phone can prevent text messages and calls from being sent to recipients in the area: fake identities and answer questions with […]

The new technology is practical and has many advantages. It can also cause serious problems. Deterrent devices are becoming more and more popular, depending on the type of frequency required. If you want to buy a mobile phone jammer, you need to determine whether you have a portable jammer. Used to protect public places. You […]

With the development of science and technology, the location, tracking and monitoring of mobile phones have become important identification methods and means. Storing the phone in a secret place may cause serious injury. Mobile phone jammers can interfere with mobile phone communication. It will not interfere with other electronic devices. The jammer strictly complies with […]

Due to cell phone communication or wireless LAN signals, cell phone signal jammers will not block electronic equipment. It is harmless to the human body and can be widely used. The places where radio wave jammers are used are the government, military, finance, securities, prisons and all other places where the use of mobile phones […]

Effectively protect various invisible wireless earphone transceivers, and the internal communication between the receiver radio and the receiver inside the internal communication system cannot work normally, they cannot stop the communication network of the signal mobile phone, and will not affect other electronic devices. Mobile phones are very important. Most parts of the world rely […]

In short, it is a software architecture independent of hardware. With the continuous development of network technology, it can be dynamically improved to keep up with the changing technology. Most cell blocking programs on mobile phones transmit on the same radio frequency as nearby phones, so they send increasingly stronger signals to nearby towers. Therefore, […]

Today, the most widely used mobile phone standard is our global gsm mobile communication system. Standard GSM equipment accounts for more than 80% of the current global market for cellular mobile communication equipment. It is widely used, and we may be more familiar with the use of mobile phone jammers. Yes, calls and SMS rely […]

Jammer technology has been greatly improved. The application range of radio signal interference equipment is very wide. , Can ensure the overall optimization of shielding conditions. Fully meet different requirements. Interference and shielding of wifi signals is essential for the stable operation of precision equipment. After satisfying all aspects, the overall performance has been significantly […]

The portable radio wave circuit breaker supports various signals. The application rate has also increased significantly. It is important to meet different signal transmission requirements. The application of mobile jammers not only makes full use of the normal performance of WiFi, but also can play a role in shielding signals where WiFi signals are not […]

In life such as exams and meetings, it is very inappropriate to use mobile phones in many cases. The WiFi jammer cannot use the mobile phone, and the Wi-Fi signal is within a certain range. We will not use the phone when there is no phone and internet signal. You can achieve the desired effect. […]

Although we don’t know much about this particular anti-drone antenna/rifle jammer, we have also seen other similar designs. The Battelle Memorial Institute installed an anti-drone antenna on the rifle and named it “DroneDefender”. An updated version of this weapon was used in Iraq earlier this year. In November, drone company Drone Shield launched DroneGun, a […]

For many years, people have been using drones to smuggle goods. Pornography, guns, poison, so many drugs. The tiny surreur machine was originally a cautious little contraband, but the surprisingly successful operation of smuggling companies has now prevailed. From July 2015 to May this year, a drone smuggled at least 49 aircraft into prisons in […]

With the development of high-tech technology, our own information has become a huge threat. It snoops and steals daily activities and movements. Many small signal mobile jammers are coming soon. I am very busy during important seminars, interviews or negotiations with clients. Your phone’s ringtone may disturb you. Appropriate measures need to be taken. Telephone […]

Can a company, organization or school block the phone signal? Is it legal? During working hours, it was discovered that employees did not have cell phone signals in the workshop. Facts have proved that this is a centralized installation of mobile handheld jammer for production and personnel. Company managers recently admitted that they have begun to try […]

When the jammer is not installed, phenomena such as mobile phone cheating may occur during the test. Play games on your smartphone or send text messages in the classroom. Affect students’ learning. The main purpose of installing cell phone handheld jammer in schools is to use video surveillance and other support. In the daily education of students, […]

As the name implies, the over-range device has the function of shielding the mobile phone from external communication. It sends electromagnetic waves at the same frequency as the communication signal of a smartphone. This makes it impossible to distinguish between useful radio waves and WiFi jammers. You can achieve the purpose of prohibiting the use […]

When talking about mobile phones, we also mean a new generation of smart phones that are already equipped with 3G and 4G LTE technologies. People can use them to make VoIP calls using WhatsApp, Viber, Messenger, etc. Now that we understand what cell phone jammers are, we need to understand why they are essential. When […]

In recent years, we often use drones. I bought this product to “try a stylish drone”, not for commercial use. It is easier to maintain height and easier to maneuver. It is driven by the remote control. Does this GPS jammer know its frequency? 2.4GHz and 5.8GHz are the two most common frequencies used by […]

A wireless signal jammer is a device used to block signal transmission from devices that operate by receiving signals. We seem to get rid of unexpected interference and live a safer life. This is a brief introduction of our wireless signal interference products. Our mini phone jammer is portable wireless. It looks like the shape […]

If you are tired of the interference caused by these mobile devices and think you are being tracked by an unauthorized GPS system, you need to use Jammer. A jammer is a device that blocks cell phone signals or GPS signals. This is some of our latest high-power jammer products. Let’s take a look at […]

Do you need an interfering device that can block both mobile phone and WiFi signals? This 3G/4G/WiFi/cell phone jammer can definitely help you. This phone and 4G jammer are the best combination of high technology and advanced design. It has a newly designed appearance and an excellent cooling system inside. Its 8 frequency bands can […]

A cell phone jammer is an electronic anti-cell phone signal device that can conceal and hide the cell phone signal from the cell phone tower by transmitting a strong signal of the same frequency. After the cell phone signal is covered, all cell phones in a specific area will be turned off and out of […]

In recent years, serious accidents have occurred, such as leaks, laboratory cheating, and gas station explosions. Leaders should emphasize. The signal jammer of high-power mobile phones adopts special advanced technology according to market demand, and will automatically form a certain range of blocking magnetic field during operation. With the advent of mobile jammers, various damages […]

In fact, modern life is inseparable from mobile phones. But here comes the problem. Everyone uses mobile phones everywhere, which can cause noise problems in some places where absolute silence is needed. For example, in churches, we don’t want mobile phones to make noise. In the concert, we don’t want the phone to make noise. […]

We use mobile phones every day. Nowadays, mobile phones have become part of our lives. When we go to the supermarket, we pay the bill with our mobile phone. When we go to tourist attractions, we use mobile phones to take pictures. When we want to watch a movie, we watch it on our mobile […]

Although Russia defends Iran’s right to develop its own space program, countries such as the United Kingdom and France still severely criticize the launch of Iranian satellites. The coronavirus can stagnate the entire global economy and society as we know it, but it has not slowed down the militarization of space. “I’m not sure whether […]

A soldier inspected a part of a system called MAPS that was installed to ensure accurate navigation and timing. General Murray: “We must have several options before we can make PNT enter the battlefield in the future, because there is a risk of interference.” Washington-A senior U.S. Army official said on October 14 that as […]

Iloilo City-Members of the Iloilo Board of Directors expressed concern that the signal interruption of the Iloilo District Prison Administration and Penalty Office (BJMP) affected residents of Nanga Village in Pototán City. In a privileged speech at the Sangguniang Panlalawigan (provincial assembly) meeting on Tuesday afternoon, Iloilo Third District Board member Matt Palabrica said that […]

Vatican City (Reuters)-For hundreds of years, the Roman Catholic Church has relied on the walls of the Sistine Chapel to keep the secret of electing a new pope. However, the Vatican must now turn to an electronic armory, the cardinal is tweeting, and the one-year leak is destroyed. When princes dressed in red in the […]

US Senator James Lankford urged the use of cell phone jammer technology in prisons in Oklahoma and across the country. But he said that he was overthrown by powerful mobile lobbyists. Thousands of mobile phones sneak into Oklahoma state prisons every year. Gangs use them to organize violent attacks outside the prison walls, drug dealers […]

Engineers from the US Naval Air Systems Command are testing the new electronic warfare of the EA-18G Growler fighter. The new next-generation jammer Mid-Autumn Festival Belt System (NGJ-MB) has excellent display effect. The elements of the NGJ-MB Engineering Development Model (EDM) nacelle developed by Raytheon of El Segundo, California have performed basic functions for more […]

On the 100th anniversary of the armistice in 1918, this Sunday, Brigitte and Emmanuel Macron received many distinguished guests. King Felipe of Spain, Prince Albert and Charlene of Monaco, King Mohammed VI of Morocco. Vladimir Poutine (Vladimir Poutine), Prime Minister Angela Merkel (Angela Merkel) and even Canadian Prime Minister Justin Trudeau (Justin Trudeau)…: They all […]

Since the early 1990s, wireless alarm systems have been continuously improved and have become more and more popular, especially in private and professional installations. Many manufacturers spend part of their profits on research and development to significantly modernize wireless alarm systems. However, compared with 100% wired solutions, there are still many prejudices that limit wireless […]

We use mobile phones every day. Nowadays, mobile phones have become part of our lives. When we go to the supermarket, we pay the bill with our mobile phone. When we go to tourist attractions, we use mobile phones to take pictures. When we want to watch a movie, we watch it on our mobile […]

The mobile phone was originally invented to talk to someone when needed. But with the passage of time, things have changed. Nowadays, mobile phones are not only phones, but also computers, portable entertainment devices, Internet terminals, wallets, GPS navigation projects, movie theaters, etc. Now, you can see that everyone carries a mobile phone with them […]

A wireless signal jammer is a device used to prevent signal transmission from a device that operates through signal reception. We seem to get rid of unexpected interference and live a safer life. This is a brief introduction of our wireless signal interference products. Our mini phone portable jammer is portable wireless. It looks like the shape […]

If you are tired of the interference caused by these mobile devices and think you are being tracked by an unauthorized GPS system, then you will need a jammer. A jammer is a device that blocks cell phone signals or GPS signals. This is some of our latest high-power jammer products. Let’s take a look […]

The mobile phone may be the most outstanding innovation in the field of communications in human history. Like every innovation, mobile phones have their own advantages and disadvantages. However, its advantages are greater than its disadvantages. Although you can take effective measures to avoid the inconvenience caused by mobile phones, you will find the benefits […]

Due to the constant update of various mobile phones, you will see the fact that whether it is on the street or in the mobile phone addiction courses around us, they don’t care about other ideas and will speak out loud. Make a phone call and don’t ask the teacher to play games when they […]

When buying a jammer, you should choose the signal jamming device according to your country/region, because each country/region has different signal frequencies, so the jammer you choose is not the same. In this state, they can simply choose a signal jammer that suits them, because we know that there are different types of signal jammers, […]

Everyone knows that when taking an exam, not only a quiet condition without mobile phone noise is required, but also people who are taking the exam are not allowed to use mobile phones and other communication tools. The same is true. In this state, it is indeed necessary to use cell phone portable jammer in the comments, […]

A mobile phone interference is mainly described as a device that interferes with the mobile phone network to prevent the first contact with nearby stations. Once the mobile phone enters its interference zone, the mobile blocking device will destroy its frequency by sending out higher and more powerful frequencies, causing the mobile phone to enter […]

A good Bluetooth/Wi-Fi broadcast is not expensive. In addition to being popular, these two types of connections may seem very dangerous at the moment. Bluetooh is often used to crack things like smartphones, tablets and even laptops. Mobile devices. Jammers have been used in many industrie Many people believe that living in the modern world […]

Radio frequency jammer remote control equipment can help us block 310MHz 315mhz 433MHz 868MHz. Similarly, the interfering remote control equipment can be cut off without signal pilot. The theme of terrorism is a global problem that becomes more serious-people will not ignore the threat. There are many ways terrorists can harm the public again-drones are […]

As the follower of the “Pokémon GO” game surged this summer, an augmented reality game includes hunting about 151 Pokémon in the city via a smartphone or tablet (Nintendo characters such as Roucool, Charmander, Squirtle, Pikachu, Bulbasaur, etc.) Others), for the sake of public order and the greater good, the Ministry of Education of the […]

Today, there is a discussion about the relationship between thieves and car GPS jammers. GPS jammers make the device impossible to view. They are both useful and dangerous. And you know that many countries have banned other jammers. Before using a jammer, you must know that your country/region prohibits the use of blocking devices, because […]

Are drunk passengers screaming their “private” lives when facing the entire truck and get drunk through telephone conversations? There are two solutions for you to choose: lightly tap his shoulder to show your troubles, or, more dangerously, cut him off by activating a cell phone jammer. Jammers are known as “mobile phone portable jammer ” in the […]

Mobile phones have not only become an important part of our lives, but also present new challenges to school administrators. They must use mobile phones to deceive and distract themselves during class to fight with students. The problem has become so serious that some school districts, such as New York City, have completely banned the […]

MANILA-Attorney General Vitaliano Aguirre II (Vitaliano Aguirre II) proposed a P2 million signal portable jammer  on Monday. The signal jammer will be installed in the new Bilibid prison where the national prison is located on Tuesday. Installation in Building 14. An unnamed Filipino businessman donated two scramblers. Even if one unit is enough to install 1,200 […]

Signal jammers are regarded as safety measures Philippines CEBU-According to a report by President Rodrigo Duterte, Mishaya Regional Police Department (PRO-7) hopes to adopt signal jammers as a safety measure during Sinulog, Vice President Leni Robredo can participate. According to previous reports, the Cebu City Government received a letter from Malacanan requesting details of the […]

Russian planes are hitting rebel targets throughout Syria, but Moscow is using next-generation surveillance and increasingly using communication blocking device portable jammer . Oceania sent fighter jets, drones and bombers to Syria to support Bashar al-Assad’s regime, which caused concern and anger among the United States and its allies. Moscow is also deploying advanced surveillance, electromagnetic intelligence […]

Regardless of the past or the present, security has always been an important aspect that should be considered, such as the military as well as networks, websites and many other areas. If this is the case, we do need to obtain various security tools for WiFi jammers in all areas to protect your network security. […]

With the increasing pressure on population and housing, many things are being designed, and smaller and smaller houses, apartments, convenience stores, restaurants and offices are reducing costs and space. At the same time, building materials are shrinking. The reason why we choose the new smaller size hidden signal jammer is to deal with the interference […]

We all know that people need a quiet environment when they sleep so that they can get a good rest without interference from mobile phones and other phones. If so, interference signals may be used to help them achieve this desire. In addition, because the conditions of the peace and military prisons and other sleeping […]