Portable 3G Mobile Phone Jammer + GPS Isolator + Wifi Scrambler
Main Features:
Specifications:
3G : 2110-2170MHZ;
GPS: 1570-1580MHz
WIFI 2.4G:2400-2500MHz
GPS: 1570-1580MHz
CDMA:850-894MHz;
GSM: 925-960MHz;
DCS: 1805-1880MHz;
PCS: 1920-1990MHz;