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Portable 16 Digit Touch-Tone Decoder (DTMF) The new hand held 16 digit touch-tone Decoder with built-in microphone, decodes touch tones from any on-air source, scanner or cassette tape. View Details |
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Call Filter Phone (GT-340) No More Unwelcomed Telephone Calls to Bother You From Now On! View Details |
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Secure Telephone (GT-350) The tapping detector phone with Privacy protection. View Details |
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Phone Line Analyzer (JM-10) The Phone Line Analyzer detects RF transmitters on the line or in the room. View Details |
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Voice Stamp DTMF Decoder (JM-30) The JM-30 will convert any vox recorder into an automatic telephone recorder . View Details |
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Telesafe II (P5055) Protect your phone line against taps and eavesdroppers! Bright LED display keeps you informed of all your phone line’s status. View Details |
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Teleguarder (TA-D505) Telephone Debugging, Privacy Assurance & Line Protection Device. Offers you the highest level of telephone security and privacy! View Details |
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Tele-Data Guard Tap Detector & Privacy Module (TDG) The New Tele-Data Guard keeps your calls private … and more. View Details |
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Telephone Tap Nullifier (TN-80) Lets You Make Calls in “Normal” or “Secure” Mode and Jams any Listening Devices Which Use the Telephone Line to Listen to Your Room Conversations. View Details |