• 2024-12-06

Mobile phone jammer, whether it can conduct through wall interference across the wall. To answer this question, we need to look at several situations. First of all, look at the mobile phone jammer itself. The mobile phone jammer transmits the wireless RF signal specially for the mobile phone signal....

• 2024-12-06

With the popularity of mobile phones, the demand for mobile phone jammers in various meetings and examinations has greatly increased. Therefore, mobile phone jamming naturally has a broad market. However, most users lack sufficient understanding of mobile phone jammer. In order to achieve better res...

• 2024-12-01

In recent years, in various national examinations, cases of cheating in examinations using mobile phones have occurred from time to time, which has seriously affected the fairness and impartiality of examinations. Therefore, the state stipulates that mobile phone jammers should be equipped during im...

• 2024-12-01

The police in many cities are basically equipped with a signal jamming vehicle. The main core component in the signal jamming vehicle is the jamming host, which is composed of multiple RF modules. The signal jamming vehicle can also selectively turn on some RF modules according to different tasks. T...

• 2024-11-23

Before installing the signal jamming instrument in the conference room, it is still necessary to test the interference effect. Here's how to test the interference effect of various conference room signal jammers. When it comes to meeting rooms, they are generally divided into small meeting rooms, me...

• 2024-11-23

When testing the interference effect of the mobile phone signal jammer, people often encounter some problems, which are quite incomprehensible. That is, when the same mobile phone signal jammer is tested in different places, the interference effect will vary greatly. What is the reason for this situ...

• 2024-11-15

The police in many cities are basically equipped with a signal jamming vehicle. The main core component in the signal jamming vehicle is the jamming host, which is composed of multiple RF modules. The signal jamming vehicle can also selectively turn on some RF modules according to different tasks. T...

• 2024-11-15

In recent years, in various national examinations, cases of cheating in examinations using mobile phones have occurred from time to time, which has seriously affected the fairness and impartiality of examinations. Therefore, the state stipulates that mobile phone jammers should be equipped during im...

• 2024-11-09

Basically, mobile phone signal jammers are installed in every examination room to prevent candidates from using mobile phones to cheat during the exam. Careful friends will find that the case of the jammer will be very hot after it is used for a period of time. We all know that electronic products w...

• 2024-11-09

With the rapid development of communication technology, mobile phones have become an indispensable and important tool for people's daily work and life. While mobile phones bring convenience to us, we cannot ignore some of the problems brought by the widespread use of mobile phones. Before the invent...