How to use the police wireless network signal jammer
Today's era is a stage of rapid development of wireless networks. The development of wireless networks has brought great convenience to people's lives, but as some people use wireless networks to commit crimes, this has also brought a lot of challenges to the police. . So now there is a cell phone signal jammer device that can effectively prevent those who use wireless networks to commit crimes.
1. The cell phone signal jammer equipment is equipped with a standard DDS high-power module, which sends multi-frequency electromagnetic waves to carry out radio wave interference and coverage, so as to prevent the explosion-proof site from interfering with the operating frequency of the remote control explosive device, making it difficult for the explosive device to be detonated , the effect is self-evident.
2. For very influential illegal gatherings, the convenient and fast communication of mobile phones will aggravate the gathering of people. At the beginning, there are not too many dense groups, and the mood of the Zen speakers on the spot is not very radical. There will be more and more other people using mobile phones to contact. In addition, with the increase of onlookers at the scene over time, some people are very easy to incite the scene, and the situation is becoming more and more out of control. At this time, the use of mobile phone signal jammers to control the communication signals on the scene can effectively reduce the gathering of personnel and reduce the retention time of on-site personnel, which is of great benefit to the police's handling.
3. The safety of explosion-related cases is no small matter. The public security department is equipped with mobile phone signal jammers. The core purpose is to prevent the threat of remote-controlled explosive devices. Due to the full use of the 5G Internet, the data traffic charges of various operators have dropped, and video communication software and webcast platforms have developed rapidly. These software bring convenience and entertainment to people's life, and at the same time, they have brought a certain degree of interference to the law enforcement activities of the public security department. At the scene of a major and important case in the city, it is difficult to ensure that there are no dead ends in the closed area outside the field. In some cases where the police must take raids and storms, the live broadcast room of the scene is very easy to be seen by the suspects, and even criminals appear through real-time video communication. Leaking the police's action plan to the suspect has brought great passiveness to the police's behavior. By using the on-site mobile phone signal jammer, the police raid was more sudden and effective, successfully preventing the emergency from happening.
