• Feature-rich personal CD Walkman compatible with compressed MP3, ATRAC3, and ATRAC3plus formats
• Plays up to 490 songs on single CD-R/RW disc in ATRAC3plus format
• Skip-Free G-Protection technology guards against music interruption
• Bundled with SonicStage CD-burning software and compatible with Sony's Connect Music store
• Runs for 41 hours on 1 AA battery; includes clip remote control