Apple iPod Touch 64GB Black (4th Generation) (Refurbished) This factory refurbished product is tested & certified by Apple to be 100% working and shows no signs of use. Includes all original accessories, Plus a 90 day Apple warranty. Battery & exterior case has been replaced during Apple's refurbishing process 64 GB capacity for about 16,000 songs, 80,000 photos, or 80 hours of video Up to 40 hours of audio playback or 7 hours of video playback on a single charge 3.5-inch (diagonal) widescreen Multi-Touch display with 960-by-640-pixel resolution (326 pixels per inch)