China Portable Signal Jammer Blocker for Cellular Phone WiFi GPS, Find details about China Signal Jammer Blocker, GPS Jammer from Portable Signal Jammer Blocker for Cellular Phone WiFi GPS
1 | CDMA | 851-894mhz |
2 | GSM | 925-960mhz |
3 | DCS | 1805-1880mhz |
4 | PHS | 1930-1990mhz |
5 | 3G | 2110-2185mhz |
6 | GPSL1 | 1500-1600mhz |
7 | WI-FI | 2400-2500mh |