In order not to break the quietness and seriousness due to pesky mobile rings, cell phones are prohibited from using in many places like the meeting room, tribunal, and classroom and so on. What's more, cell phones are strictly prohibited in those confidential places to avoid the leak of the confidentiality. And you cannot let everybody keep their mobile phones off. Here, we strongly recommend you this 5 Band Portable WI-Fi Wireless Video Cell Phone Jammer. With it, you can solve this problem easily. This portable cell phone jammer is a perfect device for all those areas that require quietness and seriousness to help remained undisturbed and confidential. The jamming radius is about 5-10m depending on the strength and type of cellular system. This portable cell phone jammer also has become an attractive option in the modern digital situation. It works for GSM/CDMA, and this 10m cell phone jammer is designed to be placed either on a table top or inconspicuously, which can be effectively used in conference room, auditoriums, law court, library, exam room, school, cinema, theater and hospital, etc. At places where mobile phones are prohibited from using, such as government, military, finance, security, police and command center etc.

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5 Band Portable WI-Fi Wireless Video Cell Phone Jammer Specifications:

• Isolating Signal Bandwidth:

- CDMA/GSM: 850-970MHz

- DCS/PHS: 1805-1930MHz

- WiFi: 2400-2500MH

• Jamming Range: 1-10M
• Single output power: +30dBm /1W
• Power input: AC110V-240V
• Power output: 7.4V   2200mA/h
• Temperature: -40 to +55 ??>
• Dimension: 113(L ×62(W) ×32(H) mm not include antenna
• Relative humility: ≤90%(RH)
• Air pressure: 86~106kPa

Accessories:

• Jammer
• AC adaptor
• Antennas