Cel phone jammers , phone jammers china submarine

Product Details Product Description Shielding Range:       -CDMA 851-894MHz 35dBm 8dBm/30KHz (min)      -GSM 925-960MHz 35dBm 6dBm/30KHz (min)      -DCS 1805-1880MHz 33dBm 3dBm/30KHz (min)      -PCS 1930-1990MHz 33dBm 3dBm/30KHz (min)      -3G 2110-2170MHz 33dBm 3dBm/30KHz (min) Antenna: 5pcs Omnidirectional antennas Control:  Wireless remote control (turn on and turn off) Application Area:  Prison, guard, invigilate etc Working Hours:  long time work continuously without stop Working temperature: -40 ~ +55 ??> Relative Humidity: 20%-95% Semidiameter of interception: 20-50 meter ( According to density of signal in your area) Output power: 12.5W Energy Consumption: 30W Power Supply: AC110-220V±10% / DC5V    45-55Hz Weight: 3KG Product size: 21*17*5cm Accessories Power adaptor Remote control Antennas User manual Note: The jamming distances we mentioned on website are for customer’s reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

cel phone jammers

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Cel phone jammers , phone jammers china submarine