Month: January 2021

Teachers believe that with the advent of mobile phones, students no longer care about their own learning. They can talk on the phone, send text messages to friends, search the Internet, play games, and all the things students do in class. They don’t listen to the teacher’s explanation because they are too busy with mobile… Continue reading Cell phone jammers ensure a quiet environment

I have developed a series of smart phone screen management systems, “the first to open in the domestic industry, based on the strength of long-term solutions, the technology integrates intelligent management (220V / 110V / 380V, 50Hz / 60Hz) to support control signal transmission, installation On remote control devices that use multiple devices (usually more… Continue reading The best quality products and services help customers choose their own jammers

In the previous market, mobile phone jammer products were called: mobile phone signal jammers, mobile phone jammers, jammers, mobile phone protection devices. In fact, these are the same products with the same functions, namely: a single electronic device, basically any electronic device All can work on multiple communication frequency bands, including GSM, DCS, CDMA, WIFI,… Continue reading High-power jammers selectively block certain phones

When the cell phone jammer is in active mode and makes the phone talk to it instead of the real cell phone tower, it will prevent these phones from sending real calls or text messages. You may think that your calls and text messages are not answered, and the only hint is that your phone… Continue reading Law enforcement agencies are using cell phone jammer technology

Most students lack social experience and are ignorant, so scammers use student information disclosure to defraud. Therefore, many young students were betrayed. Not long ago, a student died due to fraud and illness. From this, we see the importance of information protection. Information is too easy to leak on the Internet, so in some cases,… Continue reading The application range of mobile WiFi jammers is not a limiting factor

In recent years, signal jammers have been widely used to completely eliminate these phenomena from the precedent that communication devices have been used in fraudulent activities in college entrance examinations. So, what is the principle of the mobile jammer used in the college entrance examination? In fact, this is the time it takes for the… Continue reading How do mobile jammers teach you to create more time?

As we all know, stress is part of daily life and cannot be avoided. As the pace of modern life continues to accelerate, we can always feel the pressure from morning to night. It’s hard to slow down. Therefore, in a highly competitive society, pressure is closely related to life. How to maintain good condition?… Continue reading WiFi jammer has become an important tool to protect WiFi networks

If you hold an emergency meeting and you don’t want anyone to participate in unwanted calls or messages during that important meeting, you can use cell phone jammer technology. This technology allows people to avoid calls and text messages without turning off their phones. Activating the technology will directly block the signal from the base station, making… Continue reading Where should mobile jammers be used?

High-quality directional jammers can be obtained here. Jammers are divided into directional antennas and omnidirectional antennas. The direction of blocking cell phone signals is different. You can choose a directional antenna mobile cell phone jammer to help jam 4G mobile phones. You need to use a 4G cell phone signal jammer. This is a very powerful device.… Continue reading 4G mobile phone signal jammer is a very powerful device

In the past two decades, we have seen a dramatic increase in the number of users of mobile communication devices. This has increased the cultural society’s demand for more effective and reliable signal encryptors. Mobile signal jamming devices have become civilian products instead of electronic warfare equipment. As the number of cellular phone users increases,… Continue reading Jammers can effectively disrupt communications between prisoners in prison