A Wifi Jammer is designed to block wireless land networks and bluetooth connections. The wifi/bluetooth jammer transmit electronic waves in 2.4~5.9GHz, and cut-off all Wireless network and bluetooth communications. This little device has the potential to jam wifi and Bluetooth signals. A wifi/bluetooth jammer could helps people to prevent from unauthorized person to “leak” out [...]

Portable Video Breaker/Jammer 900mW utilizes unique and intelligent technique that interferes the 900MHz, 1.2G Hz and 2.4 GHz signal of wireless spy camera, anti wireless spy camera & body bug. Portable Video Breaker/Jammer can be used at the place where photography is strictly forbidden, Meeting room /Hotel/ Casinos /Dressing room/ Anti-peeking/ ATM. Its Ni-H DC12V/1600mA/h [...]

This handy, pocket-size mobile transmission detector can sense the presence of an activated mobile phone from a distance of one and-a-half meters. So it can be used to prevent use of mobile phones in examination halls, confidential rooms, etc. It is also useful for detecting the use of mobile phone for spying and unauthorized video [...]