other bitrates supported * plays MP3, WAV, AAC, AIFF (uncompressed), Apple Lossless, and Audible files (formats 2, 3 and 4) * displays photos converted from JPEG, BMP, GIF, TIFF and PNG formats * plays video in MPEG-4 and QuickTime formats * built-in lithium ion rechargeable battery provides up to 22 hours music playback; up to 5 hours video playback * 32GB hard drive holds approximately: 40 hours of video, 20,000 photos, or 468 hours at 128 Kbps *
