A good Cell Phone Signal Blocker to block CDMA DCS 3G signals
| Device Blocked: | Cellphone |
| Signal Blocked: | CDMA,DCS,3G |
| Blocked Area: | 3 to 10 Meters Depending on signal strength and working environment |
| Jamming Frequency: | CDMA: 850-894MHz DCS: 1805-1990MHz 3G:(CDMA2000/WCDMA):2100-2170MHz |
| Output Power: | 3W |
| Power supply: | |
| Typical Battery Life: | 2Hours |
| Battery: | Built in Rechargeable Li-ion battery |
| Weight: | 0.5KG |
| Dimension: | Antennas off - 95*45*18mm(L x W x D) |