Plays music, videos, and photo slideshows. Up to 14 hours of music playback with rechargeable lithium-ion battery. Includes iPod, earphones, USB 2.0 cable. Requires Mac or PC; USB 2.0; Mac OS X v10.3.9, Windows 2000 (SP4), or Windows XP Home or Professional (SP2)*; iTunes 7* (*or later); Internet access** (**Broadband recommended).