Introducing the TEL-PRO 12, the ONLY standard cassette recorder offering 12 full hours of UNATTENDED recording capacity. When one side of the D-140 cassette is full, (6 hours recording), the unit automatically reverses to the other side of the cassette, records an additional 6 hours and shuts off. Since the TEL-PRO 12 is VOICE-ACTIVATED, it only records when sound is present, so tape could last for days or even weeks! (Depending on phone use, of course) Simple modular connection to any analog telephone jack.

System includes a handset cord connector for digital office phones also, allowing you to document your important business calls. Records all extensions when connected to a single line (home type) phone system. Records all conversations on a single extension when connected to a digital extension phone (office type) using the handset cord adapter.

This versatile unit may also be used for business conference recording or dictation. Internal microphone and a special “VOICE ZOOM” switch eliminate background noise. Unit operates on 2 “AA” batteries or AC adapter. Package includes Tel-Pro 12 Recorder, AC Adaptor, "AA" batteries, telephone duplex adaptor, D-140 "instant start" leaderless cassette tape, telephone modular recorder connector cable and hard carry case.

• Plugs directly into standard modular phone jack
  
• Voice-Activated - Records only when talk is present
  
• Dual Speed Recording - 12 hours or 6 hours per tape
  
• Automatic shut off at end of tape - Saves batteries
  
• Battery indicator LED's show condition of batteries
  
• Variable speed playback for fast review of recordings
  
• Excellent long play sound quality - 6 hours per side
  
• "Voice-Zoom" switch enhances conference recording
  
• Full 12 month warranty and service available.