Apple iPod shuffle (4th Gen) Purple 2GB MP3 Player MD777LL/A

Apple iPod shuffle (4th Gen) Purple 2GB MP3 Player MD777LL/A Height: 1.14" (29.0 mm) Width: 1.24" (31.6 mm) Depth: 0.34" (8.7 mm) (including clip) Weight: 0.44 oz, (12.5 grams) Memory Type: Flash Memory Audio Formats: Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV Battery Type: Built-in Rechargeable Lithium-Ion Battery Battery Life(Audio Playback): Up to 15 hours of audio playback when fully charged