4 GB internal memory, expandable to 32 GB with micro SD
S-microphone system records distant or quiet sounds clearly
Auto voice recording reduces background noise
Built-in USB connector makes transferring files easy
Input and Output Terminals: [PC I/F] Hi-Speed USB [Input] Stereo Mic-in jack [Output] Stereo Earphone jack
Record clear audio in versatile MP3 format
Play back through a built-in 300 mW speaker
Maximum battery life of 45 hours (MP3 8 kbps) or 30 hours (HVXC 2 kbps)
4GB of memory lets you store up to 1043 hrs (MP3 8kbps)
Powered by 2x AAA batteries (included)