Olympus Pearl Corder SD3 microcassette recorder. This is a voice recorder that uses microcassettes. Recording, playback, fast forward, rewind, tape speed switching, volume, PAUSE, recording indicator lamp, and shut-off functions have been confirmed to work. The Time & COUNTER on the LCD does not display. The recording and playback functions are electrically sound. There are issues with the drive system other than the motor (belts, pulleys). Please consider this item if you can repair it, or as a junk item.