prison jammer system

Wireless Signal , Hidden Cellphone Built-In Antenna This is a Hidden Signal with painting covery for . It will cut a...

... GSM 3G 4G 5G Wifi Mobile phone Cell Phone GSM 3G 4G 5G Wifi Mobile phone Pris...

...some conditions the requirements about mobile phone are high for example in some places such as the the mobile phone are so...

High Power Jammer Mobile Phone Jail Jammer Prison Jammer Productdescription: illegal mobile phone signal intelligent-detection and auto-interception s...

600W High Power Cell Phone 6 Channels Remote Control For Product Description: SA-MJ06 signal device is a high-tech produc...

... such as military or governmental compounds. This high power system has been approved and installed by Authorities in very large faci...

It is the HIGH POWER OUTDOOR Remote-Bomb & Cell Phone/Wi-Fi jamming system, implementing the most highly effective and extremely reliable signal jammi...

This is our new design for 6 bands high power 6 frequencies you can choose from is VHF, UHF, Lojack, 3G, 4G, CDMA, GSM, PCS, WiFi and GP...

... / jail / safe s communication Act-High Power Cell phone for use. Are you curious about whether you can just tell your s...

... Model: GW-VIP JAM8 Decrisption: The portable manages the problem of illegal cell phones in a or Go...

High Power Signal Home- Products - High Power Signal High Power Drone UAVS Signal s for Outdoor Waterproof Project, RC software Ja...

... LTE,Wi-Fi ,Bluetooth,GPS AMPS, N-AMPS, NMT, TACS. Telephones or other electronic communication devices .In the working range of PJ650 ,the ...

... Phone Signal Product Introduction The appearance of this desktop cell phone signal is different from ordinary s, and it...

...power /jail with 5 channels was developed specially for s and other large sensitive locations such as military or governmental c...

6 Or 8 Antenna Signal Frequency 2100 Block Range 20-200 Meters Depends On Signal Strength *, *::before, *::after {box-sizing: border-box...

... power Power supply: 50.60Hz/AC100 ~ 240V transmitting to DC 28V. The JYT-HJ04 was developed specially for and other large sensitive locati...

... with 9 jamming bands 1. Overview In the current time, the small drones with slow speed and low flying height become popular in civilians. Ho...

... of open air environment or a large area of the signal shielding, such as , schools, military, large factories and mines enterprises. Featur...

... in detention center This can shield 10 channel signal up to 50 meter radius. This model is Bo Chuang space time brand private...

... of illegal cell phones in a or Government facility. Solutions to stop smuggled phones from making calls by using RF . Our pri...