1. China Factory Four band CDMA GSM DCS PHS 3G Powerfull Indoor Mobile Phone Signal Jammer
    China Factory Four band CDMA GSM DCS PHS 3G Powerfull Indoor Mobile Phone Signal Jammer
    China Factory Four band CDMA GSM DCS PHS 3G Powerfull Indoor Mobile Phone Signal Jammer
    Product Description Key Specifications/Special Features:Features:Adopted aluminum alloy with high heat dissipation, low temperatureGood shielding effectGeneral transmitting power: 10W, each channel 2WGreen initiative ; without any damage to human bodyUninterruptedly work long time under bootWorking area:College Entrance Examination, College entrance examination for adult ; self-examination and various colleges and universitiesGovernment organizations, military and medium and large conference rooms in business, concert halls, theatersThe detention center, labor camp, large and small prisonGas stations, oil depots, oil fields, CNG filling stations and other flammable placesTechnology index:Average out-putting power: 33dBmChannel out-putting power: 3dBm/30KHz (minimum)Average out-putting power: 33dBmChannel out-putting power: 5dBm/30KHz (minimum)Average out-putting power: 33dBmChannel out-putting power: 5dBm/30KHz (minimum)Average out-putting power: 33dBmChannel out-putting power: 6dBm/30KHz (minimum)Frequency: 870-894MHzFrequency: 930-960MHzFrequency: 1,805-1,990MHzFrequency: 2,100-2,200MHzPower supply: AC adapter (110V AC-5V DC)Semi-diameter of interception: 1-20m (-75dBm)Power consume: 4WWeight: 1.5kgDimension (L x W x H): 185 x 137 x 60mm

    cell phone jammer on fire trucks

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    item: Cell phone jammer on fire trucks - China Factory Four band CDMA GSM DCS PHS 3G Powerfull Indoor Mobile Phone Signal Jammer 4.9 30 votes
    2020/05/27