GSM 4 Gang Extension Lead

In stock

Most homes and offices use an extension lead to provide additional mains powered sockets for appliances as standard.  However, this extension lead is fitted with a GSM SIM card which can be dialled from a landline or smartphone to hear clear audio within the vicinty of the extension lead.  Because the lead is mains powered it provides unlimited 24/7 operation.  Optional sound detection feature.

4 Way Mains Socket Lead; with GSM Real Time Audio Listening & Optional Sound Detection

This fully functional GSM 4 Gang Extension Lead operates as you would expect from a normal extension power supply however, fitted within is a standard GSM SIM card which can be dialed from any smartphone or landline to opens the sensitive microphone to listen and monitor the surrounding audio environment.  The listening sound quality is very good without any humming noise, cackling or mains feedback.

The GSM Listening Socket Lead can be visually examined.  No batteries or recharging is required, thus providing extremely long term audio monitoring surveillance.  Simply plug the Socket Lead into a 220 - 240 volt wall socket to power other electrical items as normal.

Please Note: We will supply a pre-fitted SIM card however, if you purchase the optional Sound Detection feature which notifys your mobile phone when sound is detected then you will need to top-up the SIM card with credit (or any SIM card you use) in order to use the Sound Detection feature.


If you wish to record the audio that you hear through the Extension Lead then please consider the iPhone / Smartphone Mobile Call Recorder.

This product syncs with any mobile phone using Bluetooth so that the room environment that you are listening can be recorded onto the device.  It can also record and store both sides of a mobile phone conversation to the devices internal memory.

Simply enable Bluetooth on the Smartphone Call Recorder and enable Bluetooth on your mobile phone and sync both devices together.  Now, when you call the GSM Extension Lead the call can be recorded.  Likewise, if you wish to make or receive any mobile phone call and record the call/s it is now possible.

The iPhone / Smartphone Recorder can be optionally purchased from the drop down menu above.

The GSM Listening Socket Lead provides peace of mind as an audio security product for your home / office / caravan / holiday home etc.

Please Note: The actual cable length of the Socket Lead is standard one (1) meter.  The cable length shown on the image is only for illustration.  If you require longer than one (1) meter please contact us prior to placing an order.

More Information
F.A.Q's No
Technical Info No
Write Your Own Review
You're reviewing:GSM 4 Gang Extension Lead
Your Rating
Copyright © 2017 - All rights reserved.