The cell phone jammer device that you are viewing is named High Power Mobile Phone Jammer with Omni-directional Firberglass Antenna, which is design with the aiming of being used in the places where cell phones are not allowed to be used.

Specifications:

Affected Frequency Ranges

Accessories

• Glass antenna
• Power Cable

Such a jammer device owns high quality as it is designed with built-in ALC automatic protection circuit to protect the device and built-in Cooling fan is designed to cool down the temperature and make sure that the device can work continuously without causing high temperature. Depending on the signal strengthen in the given area the jamming distance can reach up to 40 meters to block the signals of CDMA, GSM, DCS,PCS and 3G.

Apart from the high quality, on one hand this cell phone jammer can be installed in places as gas stations, oil depots, liquefied gas stations and other flammable areas. On the other hand this jammer device can also be applied military, public security and government agencies have restrictions on mobile phones and places where need quiet such as hospitals, conference rooms, concert halls, cinemas, schools, library, examination room, and churches and so on.

Really an excellent jammer device, isn’t it? If you are in need of one, where can you go and buy? Just come here and add one with high quality to your cart at the best price!