"Digital Voice Recorder.Features:- USB Compatible for Hi-Speed Transfer to a PC- Compatible with Dragon Naturally Speaking Preferred Voice to Print Software- Up to 30 Songs of MP3 Playback- STLP Recording Mode: Up to 11 Hours 15 Minutes Recording Time- LP Recording Mode- Up to 47 Hours 35 Min. Rec. Time (LP Mode)- All Aluminum Body- Slim Style Design only one-half inch thick, with Record and Pause controls located on the side of the unit for easy operation; fits neatly into ashirt pocket- Digital Voice Up and VOR (Voice Operated Recording) Functions- Digital Pitch Control- Recording Monitor Function- Playback Speaker- DC-In Jack- Includes USB Cable, Digital Voice Editor Software, - Stereo Ear Receiver- Recording Monitor Function Allows the user to listen to the recording level by using headphone while the unit is recording- 128MB Flash Memory uses a high capacity IC chip, which may be recorded over and used again and again, with distortion-free clarity"