Skip to product information
Dual GSM audio monitor wall socket, BG-style double switched 13A UK plug socket faceplate on white background
  • Dual GSM audio monitor wall socket, BG-style double switched 13A UK plug socket faceplate on white background
  • Dual GSM audio monitor socket internal view showing concealed GSM module, wiring, and antenna inside UK double wall socket backplate on white background
  • Side view of dual-gang GSM audio monitor wall socket showing concealed internal electronics and microphone module inside the housing
GSM Spy Socket – Covert Wall Socket with Call-Back

GSM Spy Socket – Covert Wall Socket with Call-Back

£150.00

Dual GSM Audio Monitor Socket – BG Wall Socket with Call Alert

Practical. Professional. Always powered. The Dual-Gang GSM Audio Monitor Socket is a fully functional BG style double switched 13A wall socket with a built in quad band GSM audio monitoring module. Designed for authorised indoor monitoring, it supports remote audio check ins via a standard voice SIM and can be configured to send alert calls when sound above a set threshold is detected. Continuous mains power supports long term operation without recharging, while the enhanced microphone and antenna are designed to improve pickup and reception across major UK networks. Use responsibly and only where lawful, with clear permission from anyone who may be monitored.

  • Fully functional BG double switched 13A wall socket for standard indoor installation
  • Built in quad band GSM audio monitoring (850/900/1800/1900 MHz)
  • Voice activated call alert mode that can notify a preset number when sound is detected
  • Enhanced microphone and high gain antenna for improved pickup and reception
  • Continuous mains power for long term operation without recharging
  • SMS control to enable or disable monitoring features remotely

What’s Included

  • Dual-Gang GSM Audio Monitor Socket (BG double switched faceplate with GSM module)
  • User manual and basic control guide
Shipping & Returns

All orders are shipped fully tracked.

Please see our Shipping & Returns Policy for more information on delivery.
Usage Disclaimer

This product must not be used for any unlawful purposes. Unauthorized audio or video recording of individuals without their knowledge and/or consent may be a criminal offense under applicable laws. Users are solely responsible for ensuring compliance with all relevant regulations.
Our Story

We launched in the UK with a single aim: deliver dependable, discreet surveillance gear, without the hype. Fed up with flimsy “spy toys”, we source pro-grade tools that are tested in the field, easy to use, and made to endure. We equip investigators, small firms, and everyday people to protect what matter, always lawfully and responsibly. Orders ship fast and in plain packaging, with clear guides and friendly support from folks who actually rely on this kit.
  • Visa
  • Mastercard
  • American Express
  • PayPal
  • Apple Pay
  • Google Pay

Frequently asked questions
Q: How does the Dual-Gang GSM Spy Socket work?

The socket contains a concealed quad-band GSM audio module. Insert the supplied UK PAYG SIM, plug the socket into a standard UK wall box, and call the SIM number to listen live to audio near the unit. You can enable voice-activated call-back so the device calls you automatically when it detects sound above the trigger level.
Q: Which mobile networks does the GSM Spy Socket support?

This quad-band GSM module supports 850 / 900 / 1800 / 1900 MHz, covering major carriers. The unit is tested with EE and commonly works with Lebara/Vodafone/O2, but some networks may vary by area. The device is supplied with a UK PAYG SIM for immediate use.
Q: Can the GSM Spy Socket run continuously without recharging?

Yes, because the GSM module is powered directly from the mains socket, it offers continuous 24/7 operation without the need for battery recharges, making it suitable for long-term monitoring.
Q: How do I control the device remotely (turn on/off call-back)?

Control is via simple SMS commands: send 1111 to enable call-back (voice activation) and 0000 to disable it. This lets you activate or deactivate monitoring remotely without physical access to the socket.
Q: How strong is the audio quality and signal reception of the GSM Spy Socket?

The GSM Spy Socket is equipped with an enhanced high-sensitivity microphone and high-gain internal antenna, designed to deliver clear sound and strong network reception across all major UK GSM carriers. It performs best in areas with a stable mobile signal, and thanks to its fixed mains installation, it ensures consistent long-term monitoring without dropouts.

You may also like