Includes: iPod Nano 4 GB Earbud headphones USB 2.0 cable QuickStart guide CD with iTunes for Mac and Windows and features guide iPod Nano Features Holds up to 1000 songs and full-color album art Only 3.5 x 1.6 x 0.27 inches and 42g Bright 1.5-inch color LCD display Up to 14 hours of battery life(1) Apple Click Wheel Charges and syncs via USB Accessory-compatible Dock connector Completely skip-free playback Works with Mac OS X or Windows 2000/XP Plays music, podcasts and audiobooks Holds up to 25,000 photos(2) Syncs contacts, calendars and to-do lists