TELE-DATA GUARD TAP DETECTOR
& PRIVACY MODULE
(TDG)

The New Tele-Data Guard keeps your calls private…and more.

If during a phone conversation the green light goes out, someone has activated a tap or picked up an extension. Press the red button to resume talking, now with caution.  When Tele-Data Guard is installed on all your extensions, the extension you pick up automatically disconnects the others! No more running to turn off the answering machine. LED also tells you – before you pick up – if the line is in use. Like a mini-phone system, protecting your faxes or modems from interruption, saving you steps, and insuring your privacy. Measures just 3-1/2"x2"x1" and requires no batteries.