The Portable Telephone Analyzer (PTA 101) constantly monitors line voltage on the built in LCD display Tap Detector. Allowing the user to notice any changes on their telephone line indicating someone listening on an extension or tap on the telephone line. When the extension is picked up or the PTA 101 detects possible wire tapping the audio is muted and the red LED warning light will flash. Built in voltage regulator for easy adjustability of dial tones worldwide.

Specifications:

Defeats most common wire taps and bugging such as:
Telephone tape recorders
Hook switch by pass
Hot microphone
Series transmitters
Infinity transmitters

Automatically cuts off audio so your conversation will not be recorded
Automatically transmits a warning beep to the person(s) you are talking to
Continuous display of line Voltage .

Includes:
Super Tap Buster
Phone line
AC adapter
Complete instructions
Size: 5 1/2″ x 4 1/4″ x 1 3/4