Mobile Phone Jammer, CJAM 1000

From FreshDevices.net :

JAM 1000 is a portable cellular jamming device to stop cell phones, wi-fi, pager or any other microwave frequency for up to 1 km radius. It can be activated remotely and it comes with a fingerprint option to prevent accidental triggering. Unfortunately, CJAM 1000 is a governments device, not for public market.

From NewLaunches.com :

The CJAM 1000 can effectively jam cell phones, Wi-Fi, or any other microwave frequency within a 1km range. Turn it off in case you need to make a call, it comes with Biometric fingerprint reader for maximum security. Of course it is not for sale to individuals, only for sale to government to block cell phone bombs, electronic theft denial and so on. CJAM 1000 produces 15 watts of output power per band. It is portable and comes equipped to allow for the remote placement of antennas, allowing full area control placing the jamming only in those areas required. It is available in two varaints for North American systems and World GSM systems.

From Techeblog.com :

Designed for government use, the CJAM 1000 is a portable device that can jam cell phones, Wi-Fi, or any other microwave frequency within a 1km range. A biometric fingerprint reader ensures maximum security. Practical applications include disaster communication, electronic theft denial, cellular triggered bomb defeat, and site control.

“The CJAM 1000 using our antenna technology ‘Beams’ the jamming signal into the area of control while allowing for the use of communication in those areas which are not of concern.”