Professional Technology Blog At Perfectjammer

In December 2019, violence broke out in the Mississippi State Prison in Patchman, Mississippi, resulting in the death of one inmate and more injuries. Since then, 28 inmates in the Mississippi prison system have died due to widespread violence, suicide and lack of medical services. In the days following the initial riots, many prisoners tried […]

In the ten Saxon prisons in Dresden, more and more banned mobile phones appeared. Recently, the number of mobile phones and smartphones seized from detainees has decreased. According to data from the US Department of Justice, there were 454 items in 2015, 281 items in the previous year, and 372 items in the previous year. […]

Satellite jammers or jammers are a censorship system, so governments or hackers or criminals will block access to satellites and hinder the free flow of information. He also believes that technological interference is intentional. Mike Stevens, an ethical hacker of the International Cyber ​​Security Association, explained that satellite interference violates Article 15 of the International […]

Kuala Lumpur: Prior to the implementation of the Movement Control Regulations (CPP), all parties, including media professionals, have been warned not to fly drones anywhere in the country until May 12. Royal Malaysian Air Force (PGU) UAV Commander-in-Chief Rasha Azaldin Shafii said that flying the Malaysian Civil Aviation Authority (CAAM) drone is a violation of […]

Mobile radio technology seems destined to be used in LoRaWAN-based alarm systems for tarpaulins and door security, such as those from Iot partners such as Sigfox or Theftex. As a result, the state’s first crime bureaus and insurance companies are keen to use them-and 0G radio alerts look good for buses, taxis or other transportation […]

In recent years, there have been more and more questions about Wi-Fi or cellular monitoring and its reliability under interference sources. For those who have (or are considering) a wireless home security system, this is still a problem. A jammer is an illegal device that uses radio wave frequencies to block wireless signals. According to […]

According to a recent report issued by the Online Publishing Association, statistics show that 68% of smartphone users today say that they cannot survive without a valuable smartphone. I guess they are a group of tough kids. It doesn’t matter what you do or who you do-you can live without a smartphone. Unless I know […]

The claim that you cannot survive without a smartphone is not only completely wrong, but also a bit offensive. It’s like saying you can’t live without air conditioning, Christmas gifts or deadly poison. The vast majority of people in the world don’t have all these things, and I think most of them are living happily. […]

In the United States, driving safety has always been a very important issue. Every year, the use of mobile phones while driving causes 5,000 traffic accidents. However, there is no doubt that you cannot prevent young people from using mobile phones. Undoubtedly this is a big problem for road safety. You cannot imagine how dangerous […]

With the advent of smart phones, mobile energy and calorific value have become more and more important. At the same time, making accidents easier brings great hidden dangers, such as gas stations. This is because when many smartphones have a fever, you may have sparks that will ignite the gas station. This is why for […]

Law enforcement agencies and the military use cell phone handheld jammer to restrict and interrupt communications in various situations. Some companies use cell phone jammers to prevent corporate espionage by blocking communications in sensitive areas. Some people also use cell phone jammers to prevent others from using their phones nearby. Can I prevent the driver from speaking […]

When the phone jammer is active, most phones will not display the network signal, and when the GSM jammer is off, the phone will also be active. Mobile phones use unique frequencies for talking and listening. Most cell phone handheld jammer block one of these two frequencies, thereby indirectly blocking these two frequencies. Mobile phone jammers work […]

Many of the technologies presented at the conference are related to monitoring large amounts of information. A company selected or captured thousands of simultaneous conversations from landline and mobile networks. Another feature is how it helps China’s first mobile operator monitor China’s mobile Internet content and applications in real time. The Wall Street Journal quoted […]

The new generation of signal jammers can cover a wide frequency range and produce specific interference, which means “Duke will not confuse the receiver with a modified version of its own signal, but has a series of jammers. Interference factor Iraqi rebellion Molecular progress basically abandoned the use of foreign direct investment, thereby reducing the […]

Their popularity continues to grow: small cameras can be installed at home or anywhere in the house, and can monitor anything connected to the Internet at any time. CR demonstrated some models using its own mobile app. There are also some video baby monitors that can work through the home Wi-Fi network, sending video to […]

Marriott International imposed a $600,000 fine on the wifi jammer of attendees at one of the hotels, forcing them to pay a maximum of $1,000 each to use the connected hotel. People on business trips often carry personal Wi-Fi hotspots, and these small devices can be connected to the Internet through cell phone towers. For […]

The man from Illawarra was accused of illegally obtaining hundreds of thousands of dollars in cash and luxury goods through complex scams. He has relaxed strict bail conditions and occasionally works at Supercheap Auto. The police accused the team of cybersecurity and fraud, claiming that 20-year-old Christopher Grant fraudulently obtained at least $150,000 in cash, […]

What do you know about spurious signals called “complaints”, wireless alarm systems or GSM connections (necessary to send alarms to ancillary services)? How much technical knowledge is required? Therefore, from the beginning: the destruction of the radio network is punishable: the distribution, possession and use of electrical equipment (GSM jammers) that prevent radio communication is […]

You should remember that wireless networks will never benefit from high security measures because they can be used relatively far away from the building. But the truth is, you can determine who is an external hacker by looking at the connection speed. The trick is that the weaker the signal, the weaker the connection, so […]

Wyatt said that because the high costs sometimes caused by overuse have become the main content of the customer base, these carriers lack goodwill and hurt everyone. The Federal Communications Commission estimates that tens of millions of telephone users are affected by these overuse fees each year. It seems that the Federal Communications Commission is […]

Most wireless contracts in the United States set rates as a series of minutes per month for talk time and limited text messages. After launching modern smartphones and tablets (such as the iPad), their plans now include a reliable amount of information. Obviously, in the United States, when customers exceed these hard limits, the invoices […]

According to the recently released FCC portable cell phone jammer FAQ, these are “illegal radio transmitters designed to prevent, prevent or interfere with authorized radio communications.” And keep in touch. “Since the beginning of Philadelphia history, “mobile jammer” has been one of the top 10 searches in Google Trends. In the United States, it is […]

Watchhound is another electronic jammer device of Berkeley Varitronics Systems. It is installed on the wall to monitor any type of mobile phone activity around. All calls in this area are recorded and time stamped, which can be used for future analysis. It is also worth mentioning that the device can be easily hidden, similar […]

There are many ways to get such a signal blocker, but the easiest is definitely if you can buy it on the Internet. This is why you should know that there are many different stores that can sell you the type of jammer device you are currently looking for. But we want to mention here […]

When you consider that this can indeed help you block two very popular signals, 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. The first thing to remember is the fact that Bluetooh is often used to hack into mobile […]

With the rapid increase of mobile phone users, it is almost impossible to avoid interference from other mobile phones of the public. As a result, the United States began to have a small but rapidly developing “maintainer of public order” and began to use direct means, namely cellular signal handheld jammer, to resist interference. “Nowadays, mobile […]

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 […]