we can supply cellular phone jammer
Here are brief introduction of our company:
GSH CO.,LTD. focuses on the R&D, manufacturing Jammer, including the Mobile Phone Signal Jammer,cell phone jammer, cellular phone jammer, cellphone jammer, cellular jammers, cellular blocker, mobile phone signal isloator, Vehicle Jammer System.
Frequency jamming band: All kind of band GSM, CDMA, DCS, 3G, ect.Working frequancy:851M-894M,935M-960M,1805M-1880M,2110M-2170M. The jammer has 4 transmitter system, each transmit outputs 3watts (output is adjustable),the total output is 12watts.Can w
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