Spy Phone – Eavesdrop on Your Guests
The Telespy Motion Detector Telephone Alarm may not foil a robbery, but it sure will expedite the divorce paper work. Activated by heat changes in the room due to an occupant’s movement, the Telespy Phone rings a programmed number and allows you to eavesdrop for 30 seconds via an amplified condenser mic hidden in the handset. The device’s detection range is about 30’ long and 20’ wide and spans out at a 45 degree angle.
Available here for $80.