Phone Transmitters

Telephone Transmitters for phone tapping to monitor both sides of a phone conversation consist of a discreet range of Phone Transmitters that are easily installed on a telephone line, in a socket, or in the instrument itself. Telephone Transmitters or telephone wiretaps are surveillance transmitters that become operational when the telephone is in use and are effective at monitoring phone conversations.

A Phone Transmitter can obtain its power from the voltage of the telephone line. Telephone Transmitter operation on phone voltage provides maintenance-free and unlimited transmission during audio surveillance investigations.