Sony 4GB PX Series MP3 Digital Voice IC Recorder With Built-In Stereo Microphone

BUILT-IN MEMORY-4GB MAX RECORDING TIME MP3 UP TO1043 Hrs BATTERY LIFE FOR RECORDING UP TO 27 Hrs Interface INPUT-Microphone In OUTPUT-Headphone Jack PC CONNECTIVITY-USB Port PLAYBACK EDIT DIGITAL PITCH CONTROL (SPEED CONTROL)-Yes NOISE CUT-Yes EASY SEARCH-Yes ALARM PLAYBACK-Yes ERASE-Yes PROTECT-Yes DIVIDE-Yes MOVE FILE-Yes What's In The Box 4GB-RECORDR Quick Start Guide.