Specifically designed to block digital or tape recorders, and all microphones associated with transmitters/bugging devices by emitting a sub-audible tone which cannot be detected by the human ear but will drown out any recordings when played back.

The unit has a built-in clock and can be used as a desk-top item by simply placing a telephone on top of it. It also comes with a smart document holder so that it can be carried around and used portably via the in-built re-chargeable batteries which will give 2.5 hours of uninterrupted use.

Supplied with a remote control to activate or de-activate the unit.

Suppression Distance: Digital Recorders 0.5 - 2 metres, Tape recorders 3 - 8 metres.

Suppresion beamwidth: Horizontal 100 degrees - Vertical 80 degrees.

Remote control range: 7 metres.

Size: 290x210x30mm's.

THIS UNIT IS LEGAL FOR USE IN THE EU.

WARNING:

Not to be used in hospitals or near medical equipment, including pacemakers or hearing aids.

Not to be used in aircraft.

Not to be used in potentially explosive atmospheres, including petrol stations, fuel depots, chemical plants or any area where blasting operations are in progress.

This unit can interfere with the operation of technical installations and cause fire or explosion.