Extension Lead GSM Listening Device – 3m, 2-Gang, Voice Activated, Call-Back Pinhole Spy Cameras and a discreet USB format

and a discreet USB format

Product type: Hidden camera detector

while DSP noise reduction helps improve spoken playback clarity in everyday environments

Compatible with most cameras

Extension Lead GSM Listening Device – 3m, 2-Gang, Voice Activated, Call-Back Pinhole Spy Cameras and a discreet USB formatExtension Lead GSM Listening Device 3m, 2 Gang, Voice Activated, Call Back This GSM audio monitor extension lead is a mains powered remote listening device built into a fully functional UK 2 gang extension lead for authorised use. Designed for straightforward call based audio check ins, it lets you insert a compatible voice SIM, plug the unit into a live socket, and call the device number to listen remotely by phone. With no app installation, no WiFi