The technical solution for the entire network coverage of cell phone signal jammers in detention centers?

The technical solution for the entire network coverage of cell phone signal jammers in detention centers?

Portable high-power prisons, detention centers, school examination rooms, etc. Mobile use cell phone blocker The latest upgrade of green signal jammers, the introduction of domestic and foreign high-tech, specifically for the continuous upgrading of communication systems,

According to the domestic and foreign wireless communication, the product is carefully developed, and the wireless signals such as frequency subdivision (CDMA/GSM/DCS/3G/4G/GPS/WIFI/VHF/UHF) are shielded, and the surrounding operation towers have no influence.

Using a single-channel power output of 10W-15W, it can effectively shield the above-mentioned signals within a range of 10-80 meters (depending on the strength of the base station signal), so that all the above-mentioned communications within the shielding range are completely interrupted.

12 Antennas 2G 3G 4G Signal Jammer For WiFi GPS LOJACK 30Watt


1. Adopt high-speed processing chip, power buffer protection function

2. The shield has a built-in large-capacity battery, which can work continuously for 30-90 minutes

3. The power supply adopts commercial power and DC at the same time

4. The heat dissipation method adopts high-speed fan natural convection, and cold replacement for heat dissipation

5. Using high gain directional antenna, strong directivity

6. The outer box is made of high temperature, pressure, and drop-resistant ABS material injection molding, waterproof and pressure-resistant

7. There are obvious power switch and power display on the visible part outside the box

Power supply

External input AV110-220/Built-in 24V battery

Special Note:

Independent switching signals can be shielded freely, and the frequency can be customized according to requirements

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