Professional Technology Blog At Perfectjammer

The reporter first noticed. They were unable to call their editors to report the weddings of the rich and famous, and they asked the pastor why their cell phones were not available at the Sacred Heart Cathedral. His answer: Israel’s counterintelligence. In four Monterrey churches, a pocket-sized mobile phone jammer made in Israel is hidden […]

The factors that affect the interference radius of the jammer, we know that the interference effect of different jammers is different. What factors determine the failure result? The first factor that determines the impact of interference is of course the performance of the jammer. The stronger the jammer, the larger the interference radius. The interference […]

What is a wifi jammer? Jammers are signal blocking devices that send synchronized radio waves or blur signals at the same frequency as devices such as cell phones. Since most radio alarm systems use radio frequency signals, anti-theft devices can use jamming devices to interrupt the radio signal. Although jammers are often used to protect […]

Aircraft manufacturer Saab has conducted its first flight test using its new advanced electronic attack jamming module (EAJP). The new st fish was tested on the JAS-39D Gripen fighter. The interface between the module and the aircraft hardware and software, as well as the control and monitoring of the cockpit were tested during the flight. […]

The jammer is called a “mobile phone portable jammer” in the United States, and it emits radio waves that prevent the phone from connecting to the network. For the equipment used by the police, children within a radius of 5 meters are hundreds of meters. In France was fined 450 euros. Only prisons and event halls […]

What is cell phone signal interference? Mobile phone signal jammer is a device that prevents the reception between the mobile phone signal tower and the mobile phone. These devices were developed for military and law enforcement agencies, initially in response to threats such as explosives and mobile phone hijacking. How does a cell phone jammer […]

Are all wireless networks vulnerable to interference? With the increase in the throughput and range of next-generation 802.11n WLANs in standard 802.11 products, “completely wireless” enterprise access networks have received much attention. One consideration for using only unlicensed radio waves for company LAN access is the impact of interference on network availability. Interference is a […]

The Roman Catholic priest of Naples (Italy), troubled by jingle phones, has decided to eliminate high-tech electronic interference: According to the London Daily Express, he has installed a mobile phone signal jammer. Pastor Michelle Madonna of the Church of Santa Maria di Monte Santo in Naples, Italy, said that previous measures, such as modest demands, […]

As part of the fight against human trafficking, the government’s immigration office will restart at least four cell phone jammers at Ninoy Aquino International Airport (NAIA). The Bureau of Immigration (BI) announced on Wednesday that all immigration areas of the country’s international airports will have similar jammers installed, each costing 400,000 pesetas. Ronald Ledesma, the […]

The New York Taxi and Limousine Committee is considering a proposal to install cell phone jammers in taxis and limousines to keep taxi drivers away from cell phones and pay attention to the streets. Due to the limited range of jammers to be used, this recommendation indicates that passengers can continue to make calls in […]

Mumbai: Mobile phone jammers will soon appear in BMC theaters, Mohart said: “Some measures need to be taken to stop the harassment of mobile phones during competitions and performances. Jammers will enable listeners to enjoy the program peacefully.” Dadar (Dadar) Resident Pradnya Dongaonkar’s complaint will appeal to most theater and movie theater audiences. “It’s really […]

High-quality UAV jammers, used in military applications to specialize in the production and sale of high-quality signal jammers, and provide a wide range of jammers for military applications. Drone jammers include portable models, desktop models, boxes, briefcases and models for various purposes. Other models include bomb jammers designed to protect vehicles from improvised explosive devices […]

Why are you interested in illegal cell phone jammers? Experts say that malfunctioning devices that interfere with cell phone signals are illegal and potentially dangerous. Why did someone see them on Google on Monday? You can thank a man in Philadelphia who is tired of people pulling during his daily bus journey, and a local […]

Columbia, South Carolina (WCIV)-South Carolina is the first company to test jammers in state prisons, and the results are acceptable. The Ministry of Justice released the results of the work of the miniature jammer. The South Carolina Department of Corrections has been waiting. Test results of the Ministry of Justice storing cell phones in state […]

Tihar Prison aims to manufacture 4G jammers to prevent prisoners from using jammers privately. New Delhi: Four years after the country launched the fourth-generation cellular service, prison inmates have increasingly used mobile phones and decided to move their jamming systems from 3G Upgrade to 4G. Because prisoners are known to use 4G SIM cards to […]

Are you worried about using cell phone jammers? Mobile phone jammers will not block the frequency of emergency personnel!Are you considering using cell phone jammers in buildings or business premises? If so, you may be curious about how they actually work and how they affect your phone. If a portable jammer is used, a radio signal with […]

In the fight to prevent criminals from using prohibited cell phones in prisons, law enforcement agencies may be closer to having technology that can interfere with the phone signal in the prison without interfering with nearby communications. In January of this year, officials from the Department of Justice and researchers from the National Telecommunications and […]

Columbia, South Carolina (WCIV)-South Carolina is the first company to test jammers in state prisons, and the results are acceptable. The Ministry of Justice released the results of the work of the miniature jammer. The South Carolina Department of Corrections has been waiting. Test results of the Ministry of Justice regarding interference with cell phones […]

Experts say that malfunctioning devices that interfere with cell phone signals are illegal and potentially dangerous. Why did someone see them on Google on Monday? You can thank a man in Philadelphia who hated the people on his daily bus journey and a local news reporter happened to be driving. A few days after the […]

Are you considering using cell phone jammers in buildings or business premises? If so, you may be curious about how they actually work and how they affect your phone. If a jammer is used, a radio signal with lower power will be sent. This signal may interrupt the communication between the mobile phone and its […]

In the fight to prevent criminals from using prohibited mobile phones in prisons, law enforcement agencies may be closer to having technology that can jam the phone signals in the prison without interfering with nearby communications. In January of this year, officials from the Department of Justice and researchers from the US National Telecommunications and […]

The exam season is about to begin. Therefore, if you are a parent, you must worry about their learning. We cannot deny the fact that mobile phones are not just our necessities. For security or entertainment reasons, when you carry your smartphone with you, the entire world is in your hands. You can give your […]

Delhi’s Mandoli prison (Mandoli) has more than 3,000 prisoners. The prison does not have a cell phone jammer because the prison administration is still waiting for 4G jammers. Mandoli’s prison officials opened up to prisoners in 2016 to ease the work of Tihar Prison in Delhi. They confirmed that they had not installed a jammer. […]

The Capital Region Government has announced plans to consider using technologies that may interfere with cell phone signals at the Alexander Maconochie Center in Canberra. The country’s mobile phones account for an increasing percentage of contraband seized. This week, a new mobile phone jammer was installed in the Supermax 2 high security department in Goulburn, […]

Oklahoma City-Thousands of illegal cell phones eventually fell into the hands of prisoners using criminal tools. However, prison officials said on Monday that they were banned from using one of the best ways to prevent such cell phone jammers. Oklahoma and South Carolina prison officials testified before the Oklahoma Senate Committee to prove the effectiveness […]

The Canadian government has initiated a 90-day public comment period to license technology licenses to prevent the improper use of mobile phones in restaurants, theaters and concert halls. With the exception of Israel, most countries prohibit the use of technologies that interfere with jammers or interfere with cell phone signals. David Warnes, a senior adviser […]

Johannesburg-The signal jammer used to interfere with the mobile phone communications in the Parliament is too small to encrypt the received signal on the aircraft or block the signal frequency above 100m. This is obvious from the perspective of a high-risk security expert at Fort Burg, who specializes in the international delivery of jamming equipment […]

The reporter first noticed. They were unable to call their editors to report the weddings of the rich and famous, and they asked the pastor why their cell phones were not available at the Sacred Heart Cathedral. His answer: Israel’s counterintelligence. Among the four churches in Monterrey, cell phone jammers the size of paperbacks made […]

Robert Johnson was photographed outside the Lee Correctional Detention Center in Bishopville, South Carolina. Before attempting to attack his life with a smuggled cell phone, he was responsible for preventing smugglers from entering the facility. Federal prison officials have tested the jammer technology, and officials hope that the technology will help use mobile phones to […]

Miss Jackson-Mississippi Department of Justice Commissioner Pelicia E. Hall said that the “promising results” of the interference technology test conducted at the South Carolina Prison confirmed her support for the mobile phone jammer system. The US Department of Justice issued a press release on Wednesday from the National Telecommunications and Information Administration (NTIA) report on […]

Authorities said on Monday that two 14-year-old boys were accused of interfering with the WLAN in their school, preventing them from taking the exam. According to an NJ.com investigation, new immigrants from New Jersey High School have been charged with computer crimes and conspiracy to commit computer crimes. According to reports, after several Wi-Fi network […]

Few people today do not know what Bluetooth is. Like any other technology, Bluetooth technology is constantly evolving. Therefore, you should know that there are many ways to block the signal of the device. Many people have asked questions that are actually related to Bluetooth technology, and why someone needs to block this useful feature. […]

A science teacher was suspended for five days because he did not use jammers in the classroom to prevent students from receiving cell phone signals and was paid. However, he can be considered lucky because he actually violated federal law. Dean Liptak was tired of his students’ phone activities and distracted them, and did not […]

Manila-The Department of Justice (DOJ) believes it will be able to solve the problems in the Correctional Services Office (BuCor). Secretary of State Deo Marco, the committee that oversees the committee’s affairs, hopes that the establishment of the committee will solve BuCor’s many years of problems. Marco said in an ambush interview: “We will only […]

After years of lobbying in various states, proofreaders tested a small signal portable jammer for cell phones in a prison in South Carolina this week. According to Bryan Stirling, South Carolina, the test was conducted at Broad River Correctional Institution in Columbia, South Carolina, for a few days of maximum safety testing. Correctional Officer. Prison officials use […]

Inspired by the famous terrorist attacks that occurred on September 11, 2001, modern surveillance has become a more important method of protecting people from possible terrorist acts or eliminating the actions of dissidents. Moreover, there are many companies willing to provide mechanisms that can safely perform these tasks. Some of these technology companies have tools […]

According to the Cellular Telecommunications Industry Alliance, more than 100 million U.S. automakers make calls while driving. The National Highway Transportation Safety Administration reports that about 8% of drivers use mobile phones at any time every day. Fortunately, the percentage of drivers who are drunk at a given time is much lower. Just because 92% […]

The mobile phone industry is improving and accelerating. More and more things you used alone in the past have been occupied by mobile devices or already used. Mobile phones and smartphones can be used for conversations and text messages to listen to music, watch videos, take photos and videos, and can also be used as […]

The phone calls indicated more human interference to prevent prisoners from communicating in the prison. The Johannesburg-People’s Congress (Cope) urged the prison service on Thursday to urgently implement the use of cell phone portable jammer in South African prisons. Local media reported that Nigeria’s TV promoter Timothy Omotoso was jailed for being raped at St Albans Prison […]

Do you know what terrorists’ most powerful and dangerous weapons are in all military conflicts? arms? car? tank? aircraft? You may have heard and already know the answer: IED. If not, here is a brief message. IED (Improved Explosive Device)-Manual bomb, which can be controlled by radio through GPS or other frequency bands. It can […]

According to the latest survey, about two-thirds of consumers in Germany want the government to protect their online privacy. According to a survey by the American Consumers Union, 81% of people want to add their name to the “do not track” list. Although we live in a modern era of global information exchange, not many […]

During the recent escalation of the Cairo uprising, the Egyptian armed forces used interference tools to make the protests uncoordinated and less disruptive, thereby reducing the number of social casualties. Therefore, many lives were saved because the cell phone signal was stuck. In order to stop coordinating the actions of the demonstrators, the authorities rejected […]

A mobile phone is a handy fitness tool that allows us to call home to announce that dinner time has arrived or to check hotel reservations via the Internet. In addition, they confuse police officers, people who often joke or text while driving, and schools that are adapting to the modern era and have strict […]

Manitoba received the harshest punishment in the country, was fined $200, and made five mistakes, but this still seems to be insufficient to prevent drivers from answering text messages or making phone calls. The police said they see someone putting themselves or others in danger by simply picking up the phone every day. According to […]

Whether intentional or unintentional, the recent increase in incidents related to satellite navigation systems fully illustrates the threat to these networks. Today, for what is indispensable to our modern army and our daily lives, we must expect to face the situation where satellite positioning systems are unavailable or damaged, and take the necessary measures to […]

If you think you are a victim of eavesdropping, it is wise to check for malware on your smartphone, and if you are an Android user, check the permissions of the application. This is how you might detect spy apps. The next step is to contact the police. They have special portable jammer equipment that can detect […]

Social studies show that 12% of employees have problems because their boss read their private letters, viewed their browsing history and monitored other non-work activities in the workplace. For example, 44% of people were caught while looking for a new job, and 43% spent time chatting with friends. In most cases, such tracking can lead […]

Researchers can use two points to tell a single track to form more than half of all users, and eleven points are enough to distinguish each track from each other. You can see examples of these “personal tracks” in the pictures below. Those scientists compared this unique movement trajectory with fingerprints and concluded that it […]

A quick and intuitive search will affect social life in many ways. Google Glass may find this information, it is best to hide it. Imagine this situation, when you look at the speaker’s watch, you will find the watch itself, if you use Google Glass, you will get information about the price of the jammer, […]

When you talk to someone over the phone, listen carefully for possible noise or interference. If your mobile device is eavesdropping – you may hear strange sounds, echoes and clicks here. However, this type of eavesdropping is only possible when the perpetrator or law enforcement is cooperating with your mobile operator. Therefore, to discuss sensitive […]

Many Catholics and representatives of other Christian doctrines worldwide watched the chapel of the Sistine Chapel in the Vatican breathlessly and elected a new pope. The auditorium started on March 12th, probably the most interesting and safest auditorium in a long time. This is the first time a truly significant event has received high attention […]

It is common for each of us to visit the same place every day in the same place every day, and these visits take place at the same time every day: home, office, gym, shop, home. Our daily route is very stable, but also very unique. Research conducted by Belgian and American scientists has shown […]

If you think that an expensive GPS jammer can make your car 100% safe from any type of thief and hijacker, and it also offers you many options to control the vehicle, you may be wrong. Of course, your smartphone or simple cell phone can be used as a car alarm remote control, but remember […]

Can you imagine life without mobile communication? Probably not, but did you know that any mobile phone user can be a victim of eavesdropping? Except in special circumstances, it is illegal to conduct telephone interception in law enforcement departments, and this interception behavior is only legal if special authorization is obtained. This is why it […]

Although the law clearly prohibits the use of devices to actively interrupt cell phone signals, there are no rules prohibiting passive shielding of cell phones. For example, this means that you use wallpaper or building materials embedded with metal fragments to prevent cell phone signals from entering the room or outside the room. Some buildings […]

Students, teachers and parents are not convinced by this measure, which prohibits the use of mobile phones in primary and secondary schools. The government will ban students from using mobile phones in primary and secondary schools. Children have the right to bring their mobile phones to school, but they cannot use them before leaving school […]

Delhi’s Mandoli prison (Mandoli) has more than 3,000 prisoners. The prison does not have a cell phone jammer because the prison administration is still waiting for 4G jammers. Mandoli’s prison officials opened to prisoners in 2016 to ease the Tihar prison in Delhi, and they confirmed that they had not installed a single jammer. The […]

In recent years, the interference of mobile phones in prisons has been the subject of France. Since 2002, the law allows the installation of portable jammers in prisons. As of January 1, 2018, a total of 110 prisons were equipped with 894 jamming devices. Covers 60% of the prison. Question: Considering the development of mobile […]

Now almost everyone has their own mobile phone, but you know that when you use the mobile phone, your geographic information may have been provided to the communication company, which makes our life very transparent. It seems that you already know that pigeons returning home can fly long distances, but there are other animals, such […]

Mobile phones have become an indispensable part of modern life. It is no longer a need, but a need. Landlines are long gone, there are more mobile phones than ever before, and this number continues to grow every day as new models and types appear from time to time. It is estimated that there are […]

Recently, the Internet has increasingly focused on cell phone jammers, especially how to create your own jammers. perfectjammer and our manufacturing experts are indistinguishable from each other, so decided to create your own guidelines for you. It is important to remember that manufacturing such complex equipment is very difficult and requires some electronic skills and […]

Lawmakers’ mobile phones no longer work in the Legislative Assembly or the Legislative Council. Officials presiding over these two houses have ordered security officers to replace the old jammers with new models to prevent GSM (such as old) and 3G 4G mobile phones from malfunctioning. Representatives of both houses of parliament said: “With current interference […]

The Federal Communications Commission issued 20 enforcement measures against online sellers in 12 states to illegally sell more than 200 types of mobile phone jammers, GPS jammers, Wi-Fi jammers, and similar signal blockers. “Our activities should send a firm message to all signal barrier retailers that we will not be able to tolerate continued violations […]

1. Mobile phone jammers must not interfere with the uplink of the base station. Currently, due to lack of R&D capabilities, some jammer manufacturers provide cell phone jammers that seriously interfere with the uplink of the base station, resulting in abnormal or even completely destroyed base station functions. There is no signal even within a […]

Students, teachers and parents are not convinced by this measure, which prohibits the use of mobile phones in primary and secondary schools. The government will ban students from using mobile phones in primary and secondary schools. Children have the right to bring their mobile phones to school, but they cannot use them before leaving school […]

If you own a smartphone, you may not know that at some time and place you can interrupt phone service without your permission. A mobile phone jammer is a device that encrypts signals on selected frequencies. This encryption prevents your smartphone from sending and receiving signals. If you think your smartphone has been illegally interfered […]

Prison inmates are not allowed to carry cell phones. If they get one, they can use it to organize illegal activities, threaten witnesses and plan to escape. Prison officials can use cell phone jammers to block signals from cell phones, which may smuggle prisoners into the prison. Using cell phone jammers in prisons may affect […]

ANFR will release one of its investigations from time to time. This week, a jammer blocked the operator’s 3G service in Guyney (Sena Saint Denis). This interference interferes with public health facilities that specialize in mental health. The National Frequency Agency (ANFR) has released a survey it conducted. After the box malfunctioned, the jammer encountered […]

Although the law clearly prohibits the use of devices to actively interrupt cell phone signals, there are no rules prohibiting passive shielding of cell phones. For example, this means that you use wallpaper or building materials embedded with metal fragments to prevent cell phone signals from entering the room or outside the room. Some buildings […]

Globally, many companies are committed to reducing the threat of personal surveillance by producing equipment that is believed to provide personal safety. Many companies manufacture security spy jammer equipment. But the problem still exists. Are the hardware, software and encryption levels used for spy proof? If so, will they be able to afford the price […]

We should also mention the fact that BlackBerry users are not safe here. They say BlackBerry is the most reliable operating system, and all data stored in it is encrypted. This is not the case, Spiegel reported that the NSA can also access data stored on these devices, including text messages, emails, contact lists, etc. […]

When a smartphone attempts to verify a hotspot, criminals can intercept authorized data and then use it to control jammer devices. Wi-Fi is indeed vulnerable to attacks, but when used in combination with this smartphone, it may be used to steal users’ personal data and sometimes access mobile banking information. Microsoft still has no data […]

You might say that this is not possible, but due to strict monitoring of Internet users, some of us may experience similar troubles. The latest research from the Wi-Fi Alliance Industrial Group shows that only one-third of users attempt unauthorized access to someone’s wireless network. The growth of smartphone users (probably used for hacking) and […]

The existence of malicious applications in the most popular mobile operating systems proves this fact. As you know – in order to install an application on an Android smartphone, you must approve all permissions required for the application to function properly. And most users have never read this information, this is how the malicious jammer […]

There are already many gadget gadgets on the market that use the same Bluetooth navigation technology. However, there are several serious security holes in these vulnerabilities, and we will contact them later. Well, a beacon costs up to $30, and can work on a battery for two years, and many companies are updating their existing […]

There are now many special cell blocker devices that can completely disable mobile networks and the Internet. At the same time Bull SA has been selling the Hoox m2 smartphone for $2,760. This smartphone is actually running on a redesigned version of Android to prevent any hacking and call encryption. Hoox m2 further uses a […]

Bruce Schneier, one of the world’s most famous cybersecurity experts, recently published an article in The Guardian, where he described how weak our information security really is. He also described the contribution made by the National Security Agency. He told us that the government and major business organizations have betrayed the Internet, but we have […]

All of us use wireless networks, and most Internet users have their own Wi-Fi routers at home, which is really convenient, especially if you have several portable jammer gadgets that require an Internet connection. However, the main problem with these problems is that users do not actually consider the security of the home wireless network after setting […]

With the advancement of technology worldwide, the financial industry has not lagged behind. Millions of people have accepted this fundamental change in mobile banking. People are using a variety of mobile devices to perform bank transactions, and in the coming years and months, millions of people are expected to join this trend. In almost all […]

The system has been successfully tested on a group of mobile phones obtained from different topics, and has provided 98% and 97% accurate results for smartphone and tablet users, respectively. The security system LatentGesture can identify the correct user and lock the phone to unauthorized users based on their touch signature and sensitivity of use. […]

The most significant feature of 5GHz is that it has a lower noise level than 2 GHz. Here, users can enjoy faster data transfer rates and fewer disconnections. All in all, this brings a fascinating experience to all users. Bluetooth and various other wireless devices will definitely not trouble you in the viable 5GHZ spectrum. […]

Google Glass must use the same protocol, and will use similar applications to interconnect with other devices. This is a common practice in all devices, and there is currently no alternative method. This makes it vulnerable to attacks by traditional attack vectors, which may take the form of a man-in-the-middle (MiTM) against the network layer. […]

Google has at least acknowledged the security hole. Even if they knew the severity of the safety disease, they did not provide a real solution to this problem. In the entire case, the only correct part of Google is to accept third-party patches from the device. In order to support the work of third-party patches, […]

Almost every smartphone uses GPS for navigation and location mapping. The technology is based entirely on satellite timing signals and can only be used outdoors. Apple’s new technology is based on the aggregation of airborne location data and Wi-Fi access points to achieve amazing accuracy in outdoor and indoor areas. The system contains a series […]

As technology occupies every aspect of our lives, this study further shows that a staggering 83% of mobile users never turn off their phones unless the phone turns off after the battery runs out, which is not surprising. 44% of tablet users share the same opinion on their devices – leading people to speak frankly […]

As we all know, EE is the merger of Orange and T-Mobile, which occurred in 2010. Against such a strong background, mobile network operators have witnessed impressive growth rates since. The implementation of the latest technologies (eg 4G and HD voice) and regular network investments are the two main reasons that help EE maintain its […]

Beware of cybercriminals – when you are the most vulnerable, they can now grab you. Kaspersky Lab recently revealed that cyber criminals possess a new weapon that attacks your privacy. They can now hijack your mobile device camera and invite themselves at your most private moment. Statistics show that 90% of the population of the […]

All mobile network operators in the UK are in the transition phase, that is, when transitioning from 3G to 4G, BT has taken over more than half of the telecommunications network. In this case, it will be interesting to analyze the performance of UK operators. In order to evaluate the performance, we will consider two […]

I believe that most junior high school and college students now have their own mobile devices, which has become the era of mobile Internet. Having high-tech communication equipment can make it easier for us to understand the outside world and gain more knowledge, and it will also bring great convenience to our communication links. The […]

Since mobile addiction is everywhere in our lives, what should we do? Of course, awareness of the use of mobile phones is very important. Secondly, we should have corresponding measures to help people stay away from mobile phones and use them properly. This is good, and it is an effective method for managing their mobile […]

As the use of drones increases, it will inevitably bring some problems. The behavior of people using drones is likely to violate the privacy of others. Frankly to others, it will become an ordinary drone. People pose a big problem. Because of its small size, it is not easy to find and will be used […]

As we all know, the development of the popularity of smartphones has brought great convenience to our lives, we have become intimate, and our communication with friends is easier, as long as we can answer the phone with them to achieve dialogue, which is better than Many letters in ancient times were convenient, which was […]

Unmanned aerial vehicles were first put into use in the Second World War. In the 1991 Gulf War, multinational forces led by the United States used a large number of unmanned aerial vehicles to complete battlefield reconnaissance, artillery school shooting, communication relays and electronic countermeasures. During the Iraq war in the United States, the Global […]

With the improvement of people’s living standards, mobile phones seem to have become their main tool. Not only do they use mobile phones, they also use them as social and entertainment devices to spend their leisure time, using mobile phones not only at home but also at school, which seriously affects their learning and teacher’s […]

Mobile phones are the most electronic devices we use today, and our communication and entertainment depend to a great extent on it. This is an important tool. Especially in recent years, the rapid development of mobile phones has greatly improved the appearance and functions of mobile phones, which has been sought after by many young […]

Sometimes the interfering signal reaching the receiver input may be lower than the communication signal (“partner”) and still dominate. In fact, the receiver usually needs a “margin” between the two signals it inputs to explain one of them (usually a stronger signal). However, in advanced communication systems, this “margin” is sometimes even negative (which means […]

The purpose of a jammer is to disconnect the communication link (or network) between two (or more) “partners” when trying to talk or transfer certain data. There are more situations that interfere with the communication link between the drone and its operator. We can try to disrupt the communication between the mobile phone and the […]

This multifunctional portable signal blocker is a welcome signal interference device. Then, you can come here to check the details quickly. You will know that 6 antennas have been used on this multi-functional pocket signal shield, so it has the ability to cut CDMA GSM DCS PCS 3G WiFi signal. Bluetooth and GPS are used […]

Not all interfering devices are small. After searching Google for GPS blockers, I noticed that some of them are large buttons with radiators and fans, capable of generating large signals and GPS on every phone, WiFi, 3G / 4G. These large interference devices will be very easy to locate and deactivate. Of course, in order […]

Now that people are paying more and more attention to safety and privacy in their work and daily life, you have always wanted to find a good way to prevent them from being attacked or provide privacy. Now, it has network privacy and time security. Therefore, WiFi signal jammer can help people solve this problem. […]

After appreciating the convenience and benefits brought by high-tech products, these high-tech products now tell us that people are also in trouble and cannot sleep because of the sound of mobile phone calls, and many people are now in trouble, on the condition that others You can use a mobile phone tracking device or GPS […]

Bluetooth and WiFi also bring many disadvantages. For example, all private data stored on a laptop or PDA may be exposed to everyone in the same area. If the settings are not correct, criminals can easily obtain passwords and important personal information from the wireless network. Once the password is known to others, it is […]

Now, more and more people are using jammers to protect their privacy, and many countries / regions use GSM or GPS jammer signal blockers. Before using these functions, if you understand how they work, then jammers will block signals such as bandwidth and distance, which is even better. In France, the rational use of jammers […]

WiFi and Bluetooth are wireless technologies that support the use of the 2.4g frequency band to exchange data over short distances through fixed and mobile devices. From this perspective, Wi-Fi or Bluetooth connections require people to use them to send information and documents to create great convenience. Therefore, Wi-Fi connection is cheap for large companies […]

In recent years, terrorist attacks have occurred frequently, causing serious damage to the people. Today, the issue of counter-terrorism has been widely discussed, which is one of the things people need to pay attention to. We can see that an important means of terrorist attacks is bomb attacks, which have caused tremendous damage as a […]

Those looking for a more powerful alternative can purchase a larger device, which will cover a radius of about 100 feet. Police use large jammers to cut off mobile communications under unstable conditions, thereby isolating hostage-jackers and other villains from the outside world. Corporate security officials can use them to stop innovative industrial spies with […]

When you have to cut unnecessary signals, these mobile phone jammer purchases will definitely be given talents. The high-power signal interference kit is suitable for many places. It has always been an important part of our lives. For example, in a conference room, you may see GPS signal jammers to keep business secrets. In museums, […]

The radiation from the cell phone jammer is very weak. Their electromagnetic radiation measurements are far below international standards. Therefore, you do not have to worry about whether it will bring you health risks. Electronic equipment without radiation is not in this world. That is, all electronic devices are radioactive. However, if they are used […]

Technological advances and new requirements for existing systems have now led to the modernization of GPS signal jammers, and the installation of the next-generation GPS jamming kit will astound you. Today, GPS tracking devices are not only high-tech that we must protect, but also must pay attention to some gadgets, such as prohibiting the use […]

The next generation of UAV jammers will be a key part of the Air 5439 Phase 6 project, which is the next step in the acquisition of the Australian Growler EA-18G upgrade configured as the so-called Advanced Growler. The plan will ensure the future of the US Navy ’s general purpose aircraft to maintain and […]

We installed the signal arrangements necessary for the service provider to maintain and prevent others from using it with the help of a dedicated mobile phone encryptor, but we blocked the signals of all service providers in the temple in order to prevent the use of believers on mobile phones, “he said He added that […]

Today, GPS tracking devices are not only high-tech that we must protect, but also must pay attention to some gadgets, such as prohibiting the use of mobile phones on certain special occasions. This cheap gsm jammer and LOJACK & GPS jammer will be your best choice. There are many online stores that sell signal jammers, […]

As the population and housing are under increasing pressure, many things are being designed to reduce the size of housing, apartments, convenience stores, restaurants, and offices to reduce costs and space. At the same time, construction materials have been reduced. We chose the new smaller size hidden signal jammer because of interference from 2G, 3G, […]

The physical process of the jammer phone is actually very simple. Cell phones work by sending signals within the electromagnetic spectrum reserved for them. Any cell phone jammer device must transmit signals at the same frequency and will interfere with all devices attempting to transmit within this range. The net effect of unfortunate mobile phone […]

The jammer will work unconsciously, so people who want to record on the recorder will be pleasantly surprised when they hear the material. The jammer completely blocks all signals, so the phone cannot be used. The radius of the device: about 10 meters, its function is not lower than the fixed model, but in some […]

Portable signal blockers are very popular and have won many praises for their compactness and powerful features. The jammer is easy to bag, and the built-in powerful battery can be used to mute the signal to a radius of 10 meters to allow the device to run for 5 hours. The device is used to […]

Due to the serious consequences of using mobile phones, the side reflects the importance of prohibiting the use of mobile phones in important places. The answer to the mobile phone question is that it is forbidden to bring mobile phones into the national intelligence service in many important places. The military and government departments in […]

In addition to our talking about wifi jammers, there are desktop wifi jammers and portable wifi jammers. I believe my dear ladies or gentlemen, you have seen that the sizes of these jammers are different. Some are portable and easy to carry, while others are desktop and larger, which is not as easy as portable […]

Mobile phones are aimed at the information age. It is an important communication device and entertainment device. However, there are certain rules for using mobile phones. Not all of these tools can be used anywhere. For example, calling at a gas station is prohibited. Mobile phones are convenient and flexible, and are widely used in […]

Although wireless networks allow people to easily access the Internet, the problems caused by wireless networks cannot be ignored. This is not only a problem of accessing the network, but also a problem of network security. In order to maintain a good network environment, many places have begun to install this desktop wifi filter to […]

Now people can’t live without mobile phones. They all carry it with them. Even if they go to work, they can’t help but secretly play on their phones and can’t control themselves. At this time, the office needs a powerful cell phone signal jammer. Work with peace of mind, don’t disturb others, and enjoy working […]

If you think someone is tracking your location, please let us introduce you to tools like GPS jammers. You can record every minute of a private conversation and display your location. Therefore, when you want to ensure that you and your privacy are protected, you need a GPS jammer. With this device, all “enemy” will […]

Where can I use this powerful high-power jammer? Using this high-quality signal interference device, you can make the most of quiet time while ensuring that your privacy is not compromised. The jammer can be used in conference rooms, meeting rooms, museums, art galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, […]

In order to meet the needs of more customers, we recently launched a powerful 12-band jammer. As we all know, the current interference frequency band is generally less than eight, which can not meet the needs of more people. Therefore, now we have developed “Adjustable Power CDMA DCS GSM GPS 3G 4GLTE WIFI VHF UHF […]

After investigation, the leak was caused by differences in time zones across Russia. Russia traverses nine time zones in Eurasia. The national exam starts at 10 am local time, which means that candidates in the Far East are 9 hours earlier than Western Europe. At the end of the exam, candidates from the Far East […]

With the increasing reliance on the US military GPS global positioning system, the United States is very concerned about the destructive interference caused by the global positioning system. Therefore, under the leadership of the Air Force, the US Department of Defense continues to take all measures to protect the integrity of GPS signals and enhance […]

In this modern society, with the rapid development of communication systems, mobile phones have been widely used around the world, but the problem of continuing to use mobile phones has plagued many people. If you were one of them, what would you do? Always escape, the best option is to click on this product in […]

In recent years, with the rapid development of science and technology, the development of smart phones, the succession of mobile phone signal networks, and the development of high-tech products, it has always brought about one problem or another. So, what will the rapid development of smart phones and signal networks bring? Since ancient times, everything […]

Military jammers (a box-sized device with an antenna design) that we often see in movies and TV series, click the switch. Russian military early warning aircraft use satellite navigation to attack danger. South Korea has confirmed that when the United States and South Korea carried out military exercises on Pyongyang Island on the sea on […]

WiFi jammer is a high-power electronic device, which can make us get rid of the danger of WiFi. But you must think about it and use it carefully. You need to calculate the size of the fortress, and then buy a suitable WiFi jammer. If the interference time of the WiFi jammer you purchased may […]

In fact, it has a wide range of applications and can be used in all places where mobile phones are not welcome. It can be used in military, public security, gas station and government buildings with restrictions on mobile phones. In addition, it can also be used in places where absolute silence is required, such […]

This is the basic usage of mobile phone interceptors and must be used for religious gatherings in places of worship, such as mosques, churches, synagogues, temples, etc. They must also be implemented in theaters, restaurants, workplaces, and most classrooms. Needless to say, every teenager now has the last smartphone that interferes with the course and […]

Do you need a jamming device that can block all mobile phones and WiFi signals at the same time? This 3G / 4G / WiFi / cell phone jammer can definitely help you. This 4G mobile phone and jammer is the best combination of high technology and advanced design. It has the latest designed appearance […]

Mobile phones may be the most outstanding innovation in the field of communication in human history. Like every innovation, mobile phones have their own advantages and disadvantages. However, its advantages are greater, and its disadvantages outweigh the benefits. Although you can take good measures to avoid the inconvenience caused by mobile phones, please buy a […]

The results of the test should be fair to all people who take the test. In fact, in the past, it has not been easy to ensure this situation, because more and more people are using mobile phones to deliver responses. Not only for others, it seems to be the best choice to prevent this […]

To avoid any noisy cell phones, you will need a cell phone jammer. This is a new product-CDMA DCS PCS GSM 3G 4G WiFi signal jammer. Cell phones were the invention of talking to someone when we needed them. But as time went by, things changed. Now, mobile phones are not only phones, but also […]

Interfering with a cell phone is mainly described as a device that interferes with the mobile phone network and prevents first contact with stations in its vicinity. Once the mobile phone enters its interference area, the mobile blocking device will interfere with its frequency by transmitting higher and stronger frequencies, which will cause the mobile […]

This is a mini cell phone signal jammer. Its durability is much appreciated. We thank all aspects of reliable, precise design and efficiency. Suitable for your needs and necessities. We provide a wide range of Wi-Fi jammers and specifications according to customers. When using it, you must hit a speaker near my train. I noticed […]

If you have other questions about the details, you can chat with the online customer service on our website. They can solve your problems and help you find the best mobile phone for Jammers. You should know that two things apply to all spoilers. First, you should use Jammer after it is fully charged. It […]

You use your phone to talk, play, calculate and exchange information. You can even use it as a remote control to remotely monitor and control the device. Well, mobile phones can support many functions at a low price. In this way, most of us can benefit from its function, but at the same time ignore […]

Use switches in various public places. You can even stop the Bluetooth connection. Mobile phone signal jammers also end with SMS. Peace is your greatest gift. Nowadays, multi-function mobile phone jammer is the best product you can get from your mobile phone. The legality of portable jammers varies from country to country. I think I […]

Whether your requirements are personal or government, we have professional and high-quality equipment to meet your needs. For example, our similar cell phone blockers can provide coverage up to 30 feet or more. Our fixed models provide more coverage. On the other hand, if you are looking for a professional-grade signal blocker, you are in […]

Maybe you did n’t know it would disturb the call. Therefore, here is the illustrated example. This powerful Bluetooth Wi-Fi GPS with 10 12 W antennas can cut off the signals of UHF, VHF, 3G and 4G mobile phones. It mainly has the following advantages: First, it is a multi-functional high-power 12W signal circuit breaker […]

Think about the last time you had a negative emotion-such as stress, anger, sadness or depression. When you experience this negative emotion, what are your thoughts? Is your mind cluttered? Or is he paralyzed and unable to think? Annoyingly, we are addicted to various work emails or different types of massages. In addition, you must […]

After a long period of work, the jammer becomes hotter and hotter, especially in hot weather? You need to cool to avoid overheating, and know that it is too hot, so you can complain that the range and performance of the jammer will deteriorate. In fact, you must wait for cooling and continue to work. […]

I bought one, and I love it, “said a rough cell phone buyer in our store, who was tired of silent conversations and erratic ringtones. This cell phone jammer can provide more privacy and keep you away Noisy interference. You no longer need to throw your phone out of the window. You can use it […]

If you are looking for a phone blocker that is less than 3 feet away, you must give the device a chance. We will not be against you. We even hope it is useful to you. These devices are as useful as mobile applications that tell you how to use your own mobile phone to […]

As George Orwell explained, the bureaucracy made two speeches in this way for very sinister reasons. But why ask this question, why is this device full of what should be “glitches” and only shut down after a long protest by journalists and representatives singing in the room? At 5:47 pm, I went to the press […]

perfectjammer.com can provide you with more choices. This option is cheap and will not replace your car alarm. The option is to use the remote control to lock the device. The only problem you may encounter is to detect the broadcasting frequency of the jewelry in order to select the appropriate interference equipment. We can […]

The second way to protect your car is to use modern multi-frequency car alarms, which always use different frequencies, and it is difficult for thieves to intercept these signals. Other types of modern sirens generate different codes each time you lock and unlock the vehicle. Even if the thief obtains and cracks the code, they […]

Not long ago, a Polish activist demonstrated the unique features of a small flying drone, when he installed a helicopter and launched it following a radical demonstration in Warsaw. The movie was published online and quickly became popular, raising many questions about how these drones will be used in journalism. Spencer Zifcak said that drones […]

Kasrils accused the wool of being drawn into our eyes, and he wondered whether the Mahlobo department found the public stupid enough to believe such a desperate story. “There is no interference signal,” Mahlobo said at a press conference, “because if there is a jammer, the meeting will be completely stopped.” There is a National […]

The jammer is one of the best tools to block the signal. With the development of science and technology, the jammer has developed into a military weapon and has been widely used on the battlefield. Washington-According to four U.S. officials, the Russian military has congested several U.S. military drones in the skies of Syria, which […]

Yes, this is not a joke. It was hard to believe at first, but this is an absolute fact. This is due to the Electronic Communications Protection Act (ECPA) of 1986, which is why large companies and privacy advocates have made this law a legislative priority. Federal judge Stephen Smith conducted his own research on […]

Police said the jammer technology will make their network work safer, but civil liberties activists worry that using drones will seriously violate people’s privacy. The police will not designate these parts to be distributed to these drones in different departments, but it is believed that they will be used for surveillance and chasing vehicles. In […]

Is n’t this the right solution for everyone? I may be wrong, but I think it will succeed. There has never been any problem. As we all know, in addition to simply answering calls and text messages, many smartphones also have a wireless Internet connection. This can be a problem for jammers. I explain now. […]

I am talking about an emergency, what if the wife of the caretaker now has a child and it is not even possible to call him! Or, a person from the employee ’s house caught fire, and because the signal portable jammer was used incorrectly, he could be told only at the end of the shift. It’s […]

These aggregated data packages will undoubtedly help advertisers provide you with more relevant advertisements and information. Verizon said: “A local restaurant may only want to advertise to people who live within 10 miles, and we can put it on the website without sharing information that can identify you personally.” They shared with other companies Assets […]

A thief is a device that can grant access to a wired company’s network through a wireless network. A typical example is a laptop computer with an active Wi-Fi adapter connected to a local business network. Sometimes, these executives can connect to the nearest wireless network to access the Internet without restrictions, or just send […]

I have been online for a long time and I found a lot of information on this remote control. It is a smartphone application, associated with a Bluetooth module. This module must be installed in your car, and it will allow your smartphone application to control your car. The device allows you to remotely lock […]

Once the hacker has gained control of the wireless printer, the hacker can access all the information you sent to the printer, so it is possible to steal all your personal information for printing. However, not only your private information and identity data are threatened, because this access will also allow hackers to fully control […]