Enjoy a full suite of entertainment in a petite design - loads of music, full color photos, FM radio and view short video clips. Capacity - 2GB Photos - Hundreds of Photos Video - Short video clips Display - Brilliant full color 1.5" 128 x 128 pixels OLED display Battery Life/ Playtime - Up to 15 hours for continuous audio playback Battery Type - Rechargeable Li-Ion Polymer (Embedded) Size - 43.5 x 67.5 x 15.9mm FM Radio - Yes. Voice Recording - Yes. Mass Storage Device - Yes. For data files only Built in Microphone - Yes. Line-In Recording - Yes. Audio Customization - Custom EQ and 8 Presets EQ. ZENcast - Yes. Supports audio podcasts. Audio Support - MP3, WMA, IMA ADPCM, WMA DRM Image Support - JPEG, Album Art Video Support - Transcoded Video Format Connectivity - USB 1.1/ 2.0 Full Speed Supported Music Services - PlayForSure, Audible (2,3 and 4)