The Mobile Phone Signal Jammer incl 3G band(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 
3. Coverage can 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

 Portable GSM 3G jammer/blocker

Adjustable Strength Cell Mobile Phone Jammer (CTS-JXB)

Our Official website:

Our Video website: - See more at:


FOB Price: US$160.00
Minimum Order: 5pcs
Port: ShenZhen
Payment Terms: Western Union/Money Gram/ T/T

Jeff Teng's Products

You can verify Jeff Teng using your contacts and professional networks.

Recently Viewed Products
Popular Products on Tradesparq