The handheld WiFi 3G 4G GPSL1 GPSL2 GPSL5 module is designed with six antennas, which can simultaneously cut off 2G 3G mobile phone signals, GPSL1 GPSL2 GPSL5 signals and WiFi signals. Therefore, by designing selectable buttons, the interference zone can also be determined according to actual needs. In addition, in order to make it easier for people to use this optional blocking 3G WiFi GPS signal, the car charger is also designed for this interference so that the owner of this handheld optional 3G mobile cell phone jammer can use it while driving. The 3G mobile phone jammer of the handheld GPS wireless network also uses a high-quality heat dissipation system to ensure a good working condition.
The mobile phone jammer equipment installed in the hospital will not affect the existing communication system in the hospital, such as the PHS in the B. Hospital and telemeter. We want to license mobile phone jammers as radio transmitters or experimental transmitters. Easy to buy online. The device is very effective in hospitals. It can protect medical equipment from malfunctions caused by electromagnetic waves emitted by mobile phones. Eliminates the problems caused by the use of mobile phones. Prevent misbehaving mobile phone users. We provide a peaceful environment.