The CTS-JR is for worldwide use. This superb jammer uses 4 output transmitters and gives superb range and coverage across the whole cellular network spectrum including 3G. This unit is robust and fan cooled for long operation.

The CTS-JR Quad system jammer offers excellent worldwide coverage with it's unique 4 transmitter system. Each transmitter outputs 3 Watts, the total output is 12 Watts.

1. No working time limit can 24/7 use
2. Have four bands can effective: CDMA, GSM,DCS, PHS, 3G
3. Effective corverage: upto 60 meters
4. Power supply: AC220V 50Hz or DC5V
5. Can power on/off by remote control
6. Frequency:

    870-880MHz

    930-960MHz

    1805-1850MHz
    1900-1980MHz

    2110-2170MHz