Infinity telephone transmitter:

This is the same model as the Infinity room transmitter but designed to monitor a telephone line. Simply connect this revolutionary device into the target phone line (either through a standard telephone socket or with crocodile clips direct to the line) and every time a phone on that line is used it will call a pre defined telephone number of your choice ( land line or mobile) and allow you to listen to the call in real time or record it automatically on to a answer phone for example. The monitor uses the mobile telephone network to call the preset number and requires an operational SIM card inserting in it either contract or pay as you go. The unit requires a 12 volt DC power supply for prolonged operation. (For all countries except the USA).

PRICE: £699.00