No Signal. No Leaks. No Unauthorized Communication. Once deployed in confidential meeting rooms, our cell phone scramblers instantly block calls, messages, mobile data, and wireless transmissions—helping prevent classified information leaks,...

Precautions: 1. Factors affecting the actual shielding range include signal field strength, base station distance, mobile phone format, obstacles, installation height, installation specifications, etc. 2. It is normal for the...

No Signal. No Leaks. No Unauthorized Communication. Once deployed in confidential meeting rooms, our cell phone disruptors instantly block calls, messages, mobile data, and wireless transmissions—helping prevent classified information leaks,...

Precautions: 1. Factors affecting the actual shielding range include signal field strength, base station distance, mobile phone format, obstacles, installation height, installation specifications, etc. 2. It is normal for the...

Do you have to put a lot of effort into managing these issues? One inmate uses it to coordinate an escape, timing every move with outside accomplices.Another directs drug trafficking...

Our mobile phone signal blocker has 12 antennas for desktop design, adopting an omnidirectional antenna array. So it significantly increases the operating distance. It can fully block all the signals...

How to use the DSJ10 Desktop Install the antenna to the SMA interface according to the number on the antenna and host; Then connect the AC 100V-240V Power Adaptor charging...

How to use the DSJ10 Desktop Install the antenna to the SMA interface according to the number on the antenna and host; Then connect the AC 100V-240V Power Adaptor charging...

Our mobile phone signal blocker has 12 antennas for desktop design, adopting an omnidirectional antenna array. So it significantly increases the operating distance. It can fully jam all the signals...