Desktop WiFi Cellular Phone Blocker Anti GPS Tracking Jammer
The high power signal jammer blocker can block all cell phone frequencies,including GSM,CDMA,DCS,3G,4G.Moreover,you can buy the jamming frequecies WiFi and GPS,or the UHF/VHF frequency jammers. This desktop powerful mobile jammer can be used in the school examination room,court,hospital and office etc.The radius of the jammer is in the range of 2-50 meters depending on the communication signal strength.With a high heat dissipation performance,it can work for a long time stablely.
Customer's Reviews Of This Signal Jammer
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The 3G 4G CDMA GSM jammer can now work normally without any problems. And thank you for your service! I will recommend my friends to buy this product. Next time i have to come here to buy.
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