Photo-frame Style Painting Smart Signal Detector Jby Bill Lin RF Jammer Manufacturers
WF-DJ7 is designed mainly used for indoor cellphone signal detection and shielding, such as meeting rooms,border control units, Border Patrol and Drug Enforcement, Customs, Houses, Churches, Courts Recommended Features
- Photo Frame Style, Noble and Elegant Design.
- Shielding function activated smartly. Environmental friendly.
- Detective range can be up to 30 grades optional.
- Infrared remote control available to ON/OFF the device in a range of 0-10M.
- With separate detecting and shielding LED light for each band.
Review on Photo-frame Style Painting Smart Signal Detector JThe current cellphone jammers work with continuous emmission of high power RF interference signals, which is main disadvantage to some degree. Firstly, people are continously exposed to high power RF radition for a long time, which is not environmentally friendly. Secondly, Such jammers will keep interfering the signals even while not in use, which is not smart. Conducting a systematic study, a smart environmental detective cellphone jammer WF-DJ7 is designed based on the above two problems. When the mobile phone is incoming or outgoing, WF-DJ7 interferes the signals between the mobile phone and BTS to prevent the phone from communicating with the outside, otherwise the device will be in sleep mode. WF-DJ7 plays a smart shielding role.
WF-DJ7 is designed mainly used for indoor cellphone signal detection and shielding, such as meeting rooms,border control units, Border Patrol and Drug Enforcement, Customs, Houses, Churches, Courts, Theaters, Offices,classrooms. checkpoint personnel, Hospitals, Recording Studios, Banks, Contract Tendering Rooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Scene, Libraries, Museums,Prisons and so on.
Contact person: Bill
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Created on May 29th 2014 03:29. Viewed 846 times.
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