DESC: Music just doesn't get more portable than this! This MP3 player is big on features llike a built-in FM Tuner, inline encoding,voice recorder and eight EQ pre-sets. One AA battery gives you up to 42 hrs. of playback. The 4-line LCD screen gives full view of ID3 tag information and SRS WOW™ technology which provides vivid 3D sound enhancement. You can also store and transfer PC files and music files with a simple drag-and-drop from your Windows OS.