whether you want to get some rx10 handheld mobile phone jammer

The mobile phone is manifested as a search network, no signal, invalid labor system and other phenomena. Eventually, the mobile phone has no signal and cannot receive text messages or calls.Among the people who use cell phone signal jammers, some are to prevent cheating in exams, and some are to quiet the meeting place or keep the meeting information confidential. These are all for good wishes and purposes. But there are also for their own benefit. For example, the owner of a public phone may use a signal blocker to interfere with the mobile communication base station near his business location, so that people working near the public phone they operate, and the mobile phone is not working well, so they use it instead.

Wireless communication is the use of electromagnetic waves to stop communication. The functional characteristics of electromagnetic waves are determined by its frequency. Our mobile phone must emit electromagnetic waves that meet the request to connect to our communication carrier base station. The basic principle of mobile phone interference equipment is to transmit the same radio frequency as the mobile phone. Because the frequency is the same, the mobile phone can't distinguish which signal is the base station signal on track, thus completing interference.

The main principles of signal shielding and signal jammers are currently in the frequency band used by the mobile phone, which emits great noise and disturbs the reception and transmission of the normal signal of the mobile phone. This small object is not only used to avoid cheating during exams, it is also often used politically and militaryly to avoid fear attacks.It's actually really easy. It is to repeatedly play the interference bands corresponding to the three signals in a loop, and cover the three bands at once, and the distance of this loop is very small, so that when the mobile phone basically has no speech, you can only sit down.