1.Storage/capacity: 30GB((7,500 songs)
2.Battery life: 80GB--Up to 20 hours of music playback; up to 6 hours of slideshows with music; up to 6.5 hours of video playback
3.Display: 2.5-inch (diagonal) color LCD with LED backlight
4.Ports: Dock connector, stereo minijack, composite video and audio through minijack
5.Connectivity: USB through dock connector; composite video (with AV cable, sold separately) and audio through headphone jack or line out on the iPod Universal Dock (sold separately)
6.Charge time: About 4 hours (2-hour fast charge to 80% capacity)
7.Audio support AAC (16 to 320 Kbps), Protected AAC ( iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3 and 4), Apple Lossless, WAV, AIFF
8.Photo support: Syncs iPod-viewable photos in JPEG, BMP, GIF, TIFF, PSD (Mac only), and PNG formats
9.Size: 80GB--4.1 x 2.4 x 0.55 inches
10.Weight: 80GB--5.5 ounces
11.Included accessories:Earphones, USB cable, dock adapter

Optional Information
- HS Code : 8517 Electrical Apparatus for Line Telephony or Line Telegraphy