The portable Signal Jammer used by the EOD team can play its role in interfering with the signal of remote detonation in different places. In order to solve the power supply problem of outdoor task equipment, portable signal jammers will be equipped with built-in batteries or external battery boxes....
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...
The mobile phone signal jammer can not only interfere with the mobile phone signal, but also realize the interference of radio signals in other frequency bands by adding interference modules in different frequency bands. As we all know, radio signals can achieve different functions according to the ...
Since the mobile phone signal jammer came into the market, it has been trusted by the examination room and other authorities and governments. Do you know the role of mobile phone signal jammer? What are the best-selling mobile phone signal jammers? Now let's introduce how to choose the mobile phone ...
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...
Before answering the question why the mobile phone signal jammer needs to be installed in the workshop, let's discuss the impact of using mobile phones at will in the production workshop. 1. If the mobile phone signal jammer is not installed in the workshop, workers often stop their work to answer m...
During the college entrance examination season, the school designated as the examination site will be busy preparing for the examination room in advance. In the face of this most important examination, many schools designated as examination sites are actively preparing to arrange the relevant equipm...
Children's addiction to online games has always been a headache for parents, so use the mobile phone signal jammer to help you. With the rapid development of mobile communication technology and the popularity of smart phones, tablets and other smart devices, the use of smart phones by students has r...
According to the different needs of the site, the installation position of the mobile phone signal jammer will also be different. When installed outdoors, it is to interfere with the mobile phone signal in the outdoor open environment. Generally, it is in some places requiring a large interference r...
Mobile phone jammer can not only realize mobile phone signal interference, but also add interference modules of different frequencies to interfere with wireless signals of other frequency bands. The radio signal can realize different functions according to its frequency. It is used in different plac...
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