Highly Recommended Jammer of this model. It's a good jammer to block 3G Signals.
| Device Blocked: | Mobile Phone |
| Signal Blocked: | GSM,CDMA,DCS,PCS,3G |
| Blocked Area: | 5 to 20 Meters Depending on signal strength and working environment |
| Jamming Frequency: | GSM: 925-960MHz; CDMA: 850-894MHz DCS: 1805-1880MHz; PCS: 1930-1980MHz 3G: 2100-2170MHz |
| Output Power: | 3W |
| Power supply: | 50 to 60Hz, 100 to 240V AC |
| Typical Battery Life: | 2Hours |
| Battery: | Built in Rechargeable Li-ion battery |
| Weight: | 1KG |
| Dimension: | Antennas off -104x53x33mm (L x W x D) |