Sell PLUG GSM listening device

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The unit has built in SIM card so you just call the supplied number and the unit will silently switch on enabling you to listen to sound up to 30 feet from wherever the device is fitted. Sound is filtered and 100% buzz free for perfect audio clarity. With mains power you no longer need to recover and recharge the unit making perfect for long term monitoring and this model also features a battery backup system so that the unit can still be monitored for up to 12 hours in the event of a power failure.
The GSM Adaptor will work when connected to any 3-Pin UK type socket with 220-250V Supply and where a 900/1800 MHz mobile phone network is available

 Fully Functioning Double Mains Adaptor
 Built in GSM Listening Device
 Mains Powered for long term monitoring
 Plugs into 3-Pin Socket
 Works on any 900/1800 MHz Mobile Network
How to use:
Place the SIM card ito the slot with the contact points facing donwn
The flash of red light indicates the sim card is correctly inserted sim audio monitor device will completed initialization and maintain in stand-by status
Dial the SIM card number, you could hear the sound around the SIM audio monitor device
Charging up the device , Red and Green LED lights ON. When the device is fully charged up . only red led lights on
Please do not use it to engage any illegal activity.
Package includes:
1 x GSM Audio device
1 x Charger
1 x USB Cable
1 x User Manual