Signal jammers can eliminate communication threats in prisons
There is a sacred place in our lives. It is a temple or a church. These places generally store sacred objects. A church can be a wedding venue or an important place of worship. These places are inviolable. In countries that value Buddhism, they are also sacred and should not be disturbed. But with the popularity of smart phones, more and more people are heading to these places. They use cell phones to make calls and take pictures. It is not civilized behavior. In order to prevent this from happening, officials in these places have started installing signal jammer. The device can prevent a series of uncivilized behaviors.
In churches in Western countries they are in holy places and all uncivilized behavior should be prohibited. The ringing of the bell interferes with the behavior of others for a week. It is not civilization. Therefore, many churches maintain a calm atmosphere to maintain the Holy Spirit and install portable cell phone jammer. If necessary, block the signal. You can imagine how chaotic it will be when you suddenly bless God on the phone. call. Therefore, interfering with the frequency of the phone can be a good way to keep silence in church. Prisons are places for criminals. What is important is that there may be terrorists or criminal groups, as they should be prohibited from communicating with the outside world, and they should not be allowed to use cellphones and other electronic devices to communicate with the outside world to prevent them from impersonating. Threat to prison security. Imprisoning signal jammers can prevent such incidents from occurring. To avoid secret contact between prisoners and visitors, cell phone jammers can help.
The jamming device works by sending radio frequencies to the same tower. By imitating your cell phone, it will overcome the cell phone signal. Basically, it sends a signal with the same frequency as a mobile phone. The signal is strong enough to surpass that of a cell phone. The signal of the jammer and that of your cell phone eventually conflict. This process causes the interruption of communication between the cell phone and the cell phone tower.
