Cell Phone Jammer US Area Use, Cell Phone Jammer American Countries Use
| Device Blocked: | Cell Phone, GPS, Wifi |
| Signal Blocked: | CDMA,DCS,PHS,3G,GPS,Wifi |
| Blocked Area: | 5 to 40 Meters Depending on signal strength and working environment |
| Jamming Frequency: | CDMA (850-894MHz) DCS&PHS (1930-1990MHz) 3G (2100-2170MHz) GPS（1500-1600MHz） WiFi(2400-2500MHz ) |
| Output Power: | 12W |
| Power supply: | AC 110-240V / DC 5V |
| Typical Battery Life: | None |
| Battery: | None |
| Weight: | 3KG |
| Dimension: | Antennas off -263（L）*140（W）*50（H）mm |