All cellular phones jammer 2G, 3G, 4G LTE Phone Signal Jammer
All cellular phones jammer 2G, 3G, 4G LTE Phone Signal Jammer
Features:
1、360 degree;
2、individual control;
3、 VHF、UHF,GPS,;
frequency :
CDMA: 870-880MHz GSM: 935-960MHz DCS: 1805-1920MHz 3G: 2010-2145MHz
3G: 2110-2145MHz 4G: 2300-2390MHz 4G: 2555-2655MHz WIFI: 2400-2484MHz GPS:1570~1580MHz
4.working distance:5-10M