Ideal for use in both travel and domestic situations, this fully functioning alarm clock contains a concealed transmitter and microphone. Two ordinary batteries power the unit; the first operates the clock, while the second powers the transmitter. When the second is fitted, the transmitter is activated and will operate for up to 5 days continuously. The microphone is sensitive enough to capture every sound in the largest of rooms and can even capture sound from adjacent rooms if doors between them are open.

* For export outside the EC only