GSM Audio Listening Device with Extended Battery Life audio surveillance Standby time: Up to 360

Standby time: Up to 360 days

With a wide range of applications

Motion Detect Distance: 5 meters

storing it on the internal SD card

Rechargeable battery

GSM Audio Listening Device with Extended Battery Life audio surveillance Standby time: Up to 360GSM Audio Listening Device Compact, Powerful, and Reliable Discreet, effective, and built for professionals the Eyetek GSM Audio Listening Device is a purpose built GSM transmitter designed for crystal clear remote audio monitoring. Measuring just 80 x 40 x 18mm, this compact unit packs powerful listening capability into a sleek, pocket sized design. Used by the hunters in the Hunted TV series, this device allows you to listen in from anywhere in the