• 2022-06-29

2022.06.29- After the mobile phone jammer is installed in the classroom, the effect of jamming the  phone is not good. It turned out that the indoor signal distribution system was installed covertly. One day, I was surveying the site environment for a school. In a classroom that was going to be...

• 2022-06-28

Some important confidential places or key government departments choose to purchase and install a drone jamming defense system, the purpose is to effectively prevent illegal intrusion of drones, prevent leaks or prevent malicious attacks by drones, then drone jamming defense Can the system be used c...

• 2022-06-27

Many government agencies and important military secret units are equipped with drone jamming systems, which can effectively strike or interfere with illegally intruded drones. What is the state of the machine? The drone jamming system actually has a variety of jamming modes, which at least include: ...

• 2022-06-24

Now many secret units or key government departments have begun to install and use drone jamming equipment. In some large-scale event sites or places where people gather together, from the perspective of public security and stability, secret service personnel will also be equipped with portable drone...

• 2022-06-23

With the large-scale rise of the civilian drone market, ordinary people have easily purchased all kinds of drones through various channels. However, this inevitably brings some security risks. For example, some military or secret units will definitely not allow drones to approach or shoot at will. T...

• 2022-06-22

As we all know, prisons are places where judicial organs detain and punish criminals, and all prisoners who have undergone judicial trials are detained there. In order to strengthen the security of prisons, is it necessary to install drone jamming equipment in prisons? Although prisoners have tempor...

• 2022-06-21

In the security activities sites of some important activities or in secret units, military organizations and other places, it is imminent to strengthen the prevention measures against the intrusion of black flying drones, especially in the emergency state when it is suddenly discovered that a drone ...

• 2022-06-20

In order to prevent the internal information from being stolen by the outside world, which leads to the occurrence of leaks, secret places have adopted many technical preventive measures, and the installation of frequency jammer is one of these technical preventive measures. So how does the frequenc...

• 2022-06-17

Confidential places refer to some key departments of government agencies, such as the printing room, secretariat, information department, confidential archives, etc., or some military units with a high level of confidentiality, confidential places, etc. These confidential places are usually installe...

• 2022-06-16

In some important confidential meetings or meetings that focus on privacy, people are very worried that the conversations of the people present will be maliciously eavesdropped. Therefore, some people want to prevent eavesdropping by installing radio jamming equipment. Then radio jamming equipment c...