Prison Desktop Mobile Phone Signal Jammer For 4G, GPS, WIFI Blocking

Prison Desktop Mobile Phone Signal Jammer

This is a high-power built-in antenna signal blocker, which can effectively block wireless signals within a radius of 10-30 meters.

Prison Desktop Mobile Phone Signal Jammer

1. Product Introduction

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 2G, 3G, 4G, Wifi, GPS and other wireless signals. We can customize shielded frequency bands according to your needs and national frequencies.

2. Product Specification

3. Feature

* 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.

4. Application

* It can be used in places where the use of mobile phones is prohibited, such as examination rooms, courts, gas stations, etc;

* High-power shielding performance is more suitable for uniform use in prisons;

* It can be used to block mobile phone and WiFi signals at home to prevent children from indulging in the Internet;

* Can block GPS tracking and positioning equipment.

5. Packing list

* Signal jammer host×1

* Power cable×1

* Power Adapter×1

6. More Photo