GSM Live Listening Device

A compact and versatile long term battery-powered GSM bug that is perfect for many applications. Ideal as a quick deployment listening device in the house, office, car, van or other vehicles. Easy deployment, with excellent performance.

The GSM Live Listening Device is a longterm audio bug, with deployment magnets, that can provide the ability to listen ‘live’ to what is happening in the environment where it has been placed without the need to have a permanent mains power supply.

Superb Microphone – Discreet Auto-answering with this Listening Device
As with all GSM Bugs, the GSM Enduro Live Listening Bug requires a mobile phone SIM card inserted within so that it can be called from anywhere in the world if required. When the number of the inserted SIM is contacted, the device will, without alerting attention in any way, auto-answer the call and open up its in-built sensitive microphone which will enable the caller to listen in to the surroundings up to 10 meters away. This amazing GSM listening bug unit delivers the simply fantastic audio quality, strong deployment magnets in a nice such compact enclosure.

Exceptional Battery Saving Technology
The major limiting factor with most small stand-alone spy devices is the battery life. The GSM Enduro listening device is exceptionally compact but still manages to function for an impressive period of time. The internal lithium-ion rechargeable battery pack will give a combination of up to 14 days of standby time and up to 16 hours of listening-in time (optimum conditions), outstanding figures for such a device.

A Listening Bug Made for Discreet Deployment
The unit is best deployed in a position where it can pick up sounds in the environment where it has been placed. If placed in a room in a house, then a surface above head height would be ideal where it would be less likely to be discovered (possibly on top of a cupboard or curtain pelmet). In an office then maybe the opportunity to use the attached magnets to attach to the metal frame of a desk. If hidden inside a vehicle then a good position may be secured under one of the front seats where the device would still pick up on sounds inside the vehicle but remain out of sight. The sound activation is best used in a normally quiet environment or just as an alert for an event such as someone entering a room or someone getting into a car. It should be noted that using the voice activation facility will require credit on the inserted SIM (or a contract SIM being used).

Battery or Optional Mains Power
The internal lithium battery in this listening device can be recharged using the supplied magnetic USB lead for subsequent stand-alone deployment or it may be possible in some circumstances to leave the charge lead connected to the GSM Enduro listening bug for longer deployment as long as the mains power supply remains on. Should the mains power supply get switched off, then the unit will then revert to taking power for the internal battery, which would then have a full charge. The device has an external on/off switch so the battery can be also charged and the unit remains switched off until deployment. Contact us if you would like to know more about this listening device and to discuss the right product for you.

Superb compact battery-powered GSM listening device built into a black box enclosure
Call this listening device from any mobile phone or landline – unit will auto-answer
outstandingly crisp audio quality – microphone has adjustable sensitivity that can even be controlled remotely (by coded SMS message)
Totally discreet operation – auto answers without any alerts (lights or noise)
External on/off switch – charge and save battery charge before deployment
Simple to use ‘plug and go’ technology – No specialist technical knowledge required
Internal Lithium-Ion rechargeable battery (1200mAh) – charger supplied
Up to 14 days standby time – Up to 16 hours listening-in time (battery life maximizes after 3 to 4 full charge/discharges)
Can be deployed plugged into a live mains power outlet for a more permanent solution
Quad-band operation – accepts any GSM network SIM (850, 900, 1800 or 1900MHz) covering all countries worldwide
Designed to work with any activated micro SIM card – Vodafone SIM with a credit available on the drop-down menu
Unit dimensions: 73 mm (incl. switch) x 31 mm x 22 mm (incl. magnets) – extremely lightweight
Includes magnetic USB charging lead and USB to a mains power adapter and a full set of instructions
Perfect standalone listening bug suited for deployment inside a vehicle or out of sight in a room environment