Local police departments have begun investigating the use of mobile phones to interfere with devices at three driving test sites in Tokyo, which will ban the use of mobile phones, including smartphones, after cheating on a driving test in Tokyo. Cell phone signal blockers block the radio waves of your cell phone within a certain […]
Introduction to Jammers
Among the people who use mobile phone jammers, some are to prevent cheating in exams, and some are for the quietness of meetings or the confidentiality of meeting information. These are with good wishes and purpose. But also for their own self-interest. For example, the owner of a payphone might use a cell phone jammer to jam a mobile base station near his business location, allowing people to work near the payphone he operates, and the phone isn’t working, so it’s used instead.

I think you can buy a phone jamming device
It’s no exaggeration to say that when people first hear about cell phone jammers and other types of signal blockers, they don’t know what to do. Generally speaking, they know very little about jammers, but we need to decide what kind of jammers to buy, and which mobile jammers to buy for their intended purpose, […]
Where can we find good cheap anti-signal jammers
With the use of mobile phones, distance is no longer an issue. But problems followed. In other words, in most places where silence is required, using your phone can lead to noise problems. These places include but do not include restricted conference halls, theaters, school examination rooms, courts, libraries, cinemas, hospitals, etc. Therefore, the use […]
How do you treat wireless camera jammers
Therefore, we need cell phone jammers. Cell phone jammers can easily keep us away from our phone’s ringing, it can disable the phone by blocking the cell signal. When turned on, it sends a stronger signal to mask cell phone signals, disabling all phones within its range. It is a cell phone resistant device that […]

Why not learn and buy some CCTV jammer equipment
The popularity of smart phones has made people more and more anxious, and more and more people are accustomed to going to bed late. This scene is very common in our daily life, especially among young people. Maybe your child is one of them. So, you need to use a cell phone blocker to sleep […]
Does anyone know how to make a network jammer at home?
It depends on the radio waves of the signal frequency you use in your electronic device. A cell phone jammer is an electronic device designed to block different frequency bands according to its specifications. How to make a WiFi signal blocker at home. These standards can include many different frequency jammers that will be successfully […]
Maybe you’ll want to buy a UHF jammer
Movie theaters are places for leisure to catch up. It has become one of the places people come to when they are free. In the major large-scale movies premiered at home and abroad, it has become more and more people’s choice. We can enjoy good music and exciting movies in theaters, which will add to […]
Maybe more VHF tracking jammers
How to punish students who do not obey the rules and play mobile phones in class? Most provinces in Canada stipulate that teachers have the right to take “necessary” coercive measures in the classroom to maintain teaching order, and some provinces such as Ontario) include more “students using mobile phones in the classroom” in the […]
Many people are looking for wifi signal jammers
There are currently two types of cell phone jammers available. Sadly, they keep growing as many people (especially prison guards) want to trust a new technology to handle their grades. Not only did a group of prison guards file a rulemaking petition with the FCC, but they also supported a bill that would give the […]

Some people want to know how to DIY a drone jammer
Ukraine has complained that its U.S.-supplied drones have fallen prey to the jamming capabilities of Russia, which Russia supplies to Russian-backed separatists in eastern Ukraine. Drone signal jammers take the opposite approach to many drone jamming systems. However, the models used there are simulated and more susceptible to novel interference methods. If you need something […]
Cell phone jamming method
When you want to block cell phone signal, you must follow the method used to block radio or any other communication medium signal. Cell towers are cell towers that send signals to all cell phones, thereby facilitating their service and functionality. Each of these towers is located in a different position. As the user navigates, […]

U.S. and China’s Anti-Drone Technology
The United States and China continue to take countermeasures, applying their anti-drone technology to design and produce anti-drone harassment installations or guns. These countries are believed to use these devices as Wi-Fi jammers to counteract the activity of any Wi-Fi jammers. US Anti-Drone GPS JammerIn recent years, the U.S. military has been evaluating different counter-drone […]

We all want a wifi jammer
A jammer is an electromagnetic noise-generating device that can take over a frequency to suppress, destroy, spoof, or complexly mask the electromagnetic signals communicating on it. There are different jammers and jamming techniques for different devices and signals; for example, to suppress communication on a wifi network, you can choose from a small number of […]
What are signal jammers and how do they work
As we enter the second decade of the 21st century, digital technology seems to have taken over our lives completely, feeling that we are simply reduced to a series of signals. The signal even picks up our words. We often feel like we’re getting mixed signals; we’re signaling to the person across the room; we’re […]

Legality of Global Jammers
Techniques to intentionally interfere with electromagnetic frequencies have been implemented in a variety of devices that are increasingly being made available to groups and organizations. While some jammers block communications indiscriminately, there are several types of specialized devices designed to block certain signals. Among the most popular are cell phone jammers, wifi signal jammers, drone […]
U.S. military has launched next-generation jammer program
The Pentagon released its first documents in 2004 when it entered the “next-generation jammer” program with the aim of bringing drone signal jammer technology into the digital age. The NGJ ended up being used as an autonomous cabin for the single-seat F-35 Lightning stealth fighter, with plans to retire in all three branches of the […]

Cell phone jammers are deployed at the center to prevent the use of cell phones
When we need quiet conditions, such as reading books, listening to music, listening to TV, away from phone noise, classroom teachers, library and other conditions. Blocking cell phone signals is the best way. In many other cases, additional frequency bands must be added. So, if you’re looking for those powerful electrical signal conditioners, new, more […]
Disruptors are increasingly used in life, learning and tasks
The rapid spread of mobile phones is a major factor in this. However, invasion of privacy is a potential problem. Smartphones are commonly used in places like subways, libraries, concerts, and movie theaters. A lot of people are rude. Therefore, action is necessary. At this point we will start working on the disabled device. Radio […]

Phone Jammer Interrupts Handoff Between Phones and Base Stations
In some cases, smartphones can be a waste of time and money. Some people are tired of the annoying signals all around them. Using mobile phones in public places can bring convenience to others. Using smartphones on military bases, libraries and other places can lead to unwanted problems. To prevent the above, a GPS signal […]
We should say no to illegal GPS tracking!
Regarding GPS tracking technology, what do you think about this new fashion technology? Speaking government and law enforcement agencies have begun to use satellite-based GPS tracking technology more for a variety of purposes. Due to its common technical characteristics, the threat to privacy of GPS is far greater than that of traditional electronic tracking technology, […]