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  • Anti cell phone signal blocker - cell signal blocker for cars
    Anti cell phone signal blocker - cell signal blocker for cars
    Anti cell phone signal blocker - cell signal blocker for cars
    Anti cell phone signal blocker - cell signal blocker for cars

    Stationary adjustable 5 Bands Cellphone,Wi-Fi/Bluetooth Jammer/Blocker:CPJ-X5adSeries designed  to  block  all  wireless Networks including cellular bands such as iDen, TDMA, CDMA, GSM, UMTS, DCS, PHS, PCS, 3G, 4G Wi-Fi ,GPS AMPS,  N-AMPS,  NMT,  TACS.  Telephones  or other  electronic  communication devices. In  the vicinity of Jammers ,The wireless devices will be unable to receive  signals  or  in  the  case  of  a  mobile phone, dial out going calls.  The jamming radius depends  entirely  on  the signal  strength  in  a given  area. in normal its block radius 30-40meter.  APPLICATIONS * Movie theaters, hospitals, Religious Places, churches *university, schools, classrooms, libraries *forces and military, Government, * Inside jails. Prisons * Correctional Centers  * Petrochemical Industry * Sports Venues and Theaters  * VIP Convoy Protection * Bomb Prevention/Disposal Features: adjustable 5 Bands Cellphone,Wi-Fi/Bluetooth Jammer/Blocker * Up to Five (5) Frequency Bands; 2.5W/Band * PLL Synthesized Signal Source * Omini Antennas with min. 2.5dBi each Band * Interferes w/Downlink Base Station Frequencies * Slow Start-up Circuitry for Long Term Reliability * Over Temperature and VSWR Protection * 110-240VAC Power Supply Source /car power plug support also  Order information : Model :CPJ-X5Ad Block Sytem: Port(1) GSM850:851/869-894Mhz Port(2) GSM900:925/936-965MHz Port(3) GSM1800:1805-1880MHz Port(4) GSM1900Mhz :1920-1990 Port(5)3G:2110-2170MHzPort Port(6):2400-2500Mhz  Port(7):GPSL1 1575Mhz /GPSL2:1272Mhz Optional Port(8):CDMA450:450-470Mhz /Lojack     

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