Signal jammer
- Block frequency:
- CDMA800: 869 to 894MHz
- GSM900: 920 to 960MHz
- DCS1800: 1805 to 1880MHz
- 3G: 2110 to 2170MHz
- PHS 1900 or GSM1900: 1895 to 1920MHz or 1930 to 1990MHz
- Power source: 12V, or AC 220V 50Hz or UPS
- Output power: 40W
- Shielding radius: 50 to 100m
- Weight: 6.5kg
- Working time: without the time limit, may continue to work

