Tele-Data Guard Tap Detector & Privacy Module

This new Tele-Data Guard keeps calls private. The Tele-Data Guard alerts the user if someone has picked up an extension, when the Tele-Data Guard is installed on all extensions, the extension you pick up automatically disconnects the others.


  • Green LED alert light
  • Signals whether line is in use
  • Protects faxes and modems from interruption
  • No batteries required

Size: 2 1/2 X 1 7/8 X 1 1/4 inches

Tele-Data Guard Tap Detector& Privacy Module $39.95

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Order by phone @ 512-719-3595
Order by fax @ 512-719-3594
Order by mail @
Thomas Investigative Publications, Inc.
P O Box 82148, Austin Texas, 78708
Insured UPS shipping $8.00



Copyright: 2005, Ralph Thomas
All rights reserved.

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