Keyspots: High quality/attractive price/20m-60m blocked

Features:

Keeps you away from noise or disturbance of unexpected cellular phone calls. And all the specified frequency bands will be blocked simultaneously. It can be applied at meeting room, conference room, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, and bus, for some locations of special purpose such as hospital, and gas station. It is easy to install and operate the device. No adjustment is needed.


Effective jammer/isolate diamer: 100meters
Jammer/isolation bandwidth:
CDMA: 869 ~ 894Mhz GSM: 925 ~ 960Mhz
DCS: 1805 ~ 1880Mhz PHS: 1900 ~1990 Mhz
Environment temperature: -40 ~ +55
Relative humidity: 30% ~95%
Power adapter: Input AC110V ~240V Output: DC 5V
Product dimension: 25.5*14.5*5.5cm
Packing weight: 2kg / per unit

Package includes:
1xmobile phone jammer
1xcharger adaper
4xantenna
1xmanual