Delicate Mobile Phone Jammer

CDMA800:850-894 MHz,
GSM900:925-960 MHz,
GSM1800-1990:1805-1990MHz,
3G: 2110-2170MHz,

Total output power: 10W
Jamming range: Radius up to 30m( signal strength <= - 75 dbm). The jamming Radius still depends on the strength signal in given area 
Power: AC110V~~240V, DC 5V/6A

Fearture:
1.Cooling system:Built-in TWO cooling fans keep good cooling system and efficient operation
2.Working time: Can work 24-7 continuously 
3.Inside Omni directional Antennas
4.All the TX frequency covered down link only.

Dimension :( L * W* H): 250*170*70mm
Full Set Weight: 1.27KG