Signal Jammer, Signal Blocker, Cell Phone Jamming - Signal Jammer

HiSea Signal Jammer: against 2G / 3G / 4G / 5G / DCS / PCS / VHF / UHF / WiFi / GPS / Lojack or other frequency.Solutions:Vehicular Jamming SystemsPortable Cellphone JammersPrison Jamming SystemsRF jammers, Bomb JammersHandheld Jamming SolutionsDesktop...

4 band 10W mobile cellphone signal jammer blocker isolator shield CDMA GSM DCS 3G,with remote control,cover 50 meters - DZ101B

Technology featuresTotal four channel,work on CDMA800,GSM900,DCS1800,PCS1900,3G2100,with IR remote control to control ON/OFF.Apply for prisons,detention centers, labor camps, etc,and other places need a long time uninterrupted work, is the "classic...

Adejustable Wireless Phone Signal Blocker - Sk-04E

mobile phone jammer, gsm jammer - cellular jammer

The mobile phone jammers are designed to block cellphone signals. It could provide ultimate solution in any area where cellular communications frquenty cause nuisance either by loud incoming call rings or resulting loud telephone conversations. Such as...

GSH - GS-08S

GS-08SUsing metal power supply.Has a main central communication controller control many jammers at the same time.Special for military and jails. Intelligent jammer system.1.Frequency jamming band: GSM, CDMA, DCS, 3G, satellite phone etc.2.Working...

Factory,5 band 12.5W high power GPS Cellphone signal jammer blocker isolator shield GPS CDMA GSM DCS 3G,cover 50m - DZ101B-5 GPS

Technology features1.Total five channel,work on CDMA800,GSM900,DCS1800,PCS1900,3G2100,GPS L1.2.Apply for prisons,detention centers, labor camps, etc,and other places need a long time uninterrupted work, is the "classic model" used in detention centers...

Advanced mobile/cell phone signal jammer - GS-07

GS-07Advanced jammer. Block satellite phone signals.Adopt aluminium alloy materials and have a good heat dispersion.The jamming area can be adjusted precisely and can work continuously.1.Frequency jamming band: GSM, CDMA, DCS, 3G, Satellite phone...

mobile/cell phone jammer for worldwide use - GS-04B

GS-04BAdopt aluminium alloy materials and have a good heat dispersion.The jamming area can be adjusted precisely and can work continuously.1.Frequency jamming band: All kind of band GSM, CDMA, DCS, 3G, etc.2.Working frequancy: 851M-894M, 935M-960M...