Are you shit of Phone Rings or MMS tunes during your presentation or meetings? People need quiet and prudence during formal accassions. This Mobile Phone Signal Jammer is a good helper for you in such situations
| 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(CDMA1900): 1900-1980 MHz 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: | 0.7KG |
| Dimension: | Antennas off - 112*60*30mm(L x W x D) |
