Infinity Voice Activated GSM Audio Transmitter With Call Back

GSM listening device
Listen To This Amazing GSM Room Bug From Anywhere In The World Via Your Mobile-calls you when voice is detected!

A super tri band GSM listening device which operates on 900, 1800 and 1900 MHz, a standby time of up to 7 days and a listening time of up to 4 hours.

Just insert a SIM card into the audio surveillance device, send a text message containing the activation word, (GDM), followed by your cell phone number from your mobile phone, (e.g. GDM0746678910), then your bug is active and ready for action!

This two-way audio device comes with a manual switch located next to the SIM card slot. Switching to option (A) only allows you to call the audio device and listen in to conversations,or option (B) allows the audio device to call you when it detects sounds, or if people are talking, while still allowing you the freedom to call the device and listen in to who's talking. This feature makes it much more advanced than other GSM audio bugs on the market today.

The unit uses an extremely sensitive four condenser microphone and needs no external software or configuration.

Vodafone or O2 SIM card Recommended.

SPECIFICATIONS:

  • Dimensions: 50 x 41 x 29mm
  • Weight: 20 grams
  • Frequency: Tri Band GSM (900Mhz,1800Mhz, 1900Mhz.)

INTERNAL BATTERY

  • Standby Time: up to 7 Days
  • Running Time: up to 4 Hours

SUPPLIED WITH:

  • Charger Lead
  • Charger Adaptor
  • Operating Instructions

Our GSM Listening devices are legal to use in the EU, unlike UHF transmitting devices. Please check the law if any concerns and use responsibly, we do not condone illegal activities with any of our products.

 

£127.65 excl VAT (£149.99 inc)