High Quality Wireless Shield Phone 3G 4G 5G Wifi GPS VHF UHF Desktop Cell Phone Signal Jammer
The appearance of this desktop prison cell phone signal jammer is different from ordinary jammers, and it is more suitable for business occasions and important places. It can effectively shield cell phone 2G, 3G, 4G,5G, Wifi, GPS,VHF,UHF and other wireless signals.Support customization based on buyer's requirements.
*High power shielding performance；
*Built-in antenna, no installation required, fast shielding can be achieved by connecting to the power supply；
*The hole design on the back of the shield can be hung or placed, and placed in a specific area；
* Built-in heat sink and cooling fan, designed with a larger heat dissipation port, which can help the shield to play a better shielding role.
*Under the influence of the base station, the shielding range is relatively larger;
*High efficiency, high precision, only shielding downlink channels, will not cause any damage to shielding equipment and base stations;
*Aluminum alloy shell design, pressure-resistant, heat-resistant, waterproof;
*Green and environmentally friendly, no harm to human health.
*Shield range is 100-200 square meters
*Shield signal channels can be customized , support cell phone signal 2345G ,WiFi ,GPS , VHF,UHF ,etc.
Regular specifications :