http://www.jammergroup.com/high-power-mini-portable-cell-phone-jammer-p-228.html
Product Description
Features
This mobile cell phone jammer with long jamming range of up to 12 meters, if you are sick of all those phones going off, then this is the anti-spy gadget you have been looking for. This jammer system comes with a built in rechargeable Li-ion battery for hours of signal jamming, and with the included car power adapter, recharge and use this in your car as well as the office. Incredibly easy to operate, just switch it on and it will immediately start blocking CDMA, GSM, DCS and 3G to keep your immediate surrounds annoyance free.
Technical Specifications
- Isolating Signal Bandwidth
– CDMA:870MHz-880MHz
– GSM: 930MHz-960MHz
-DCS: 1805MHz-1880MHz
-WCDMA: 2110MHz-2170MHz - Typical Coverage: 5-8Meters
- Out power:1.5W
- Average Output Power: 23 dBm
- Typical Battery Life: 3Hours
- Work Temperature:-40degree to +55 degree
Accessories
- Jammer
- AC power adaptor
- Car adaptor
