Capacity
and Price

2GB - $49

16GB - $149

16GB - $199
32GB - $249
64GB - $299
128GB - $399

Battery
and Power

Audio playback up to 15 hours
Charge time about 3 hours

Audio playback up to 30 hours
Video playback up to 3.5 hours
Charge time about 3 hours

Audio playback up to 40 hours
Video playback up to 8 hours
Charge time about 4 hours

Size

1.14 x 1.24 x 0.34 inches
Built-in clip

2.5-inch (diagonal) multi-touch display

4-inch (diagonal) multi-touch Retina display

Chip

A8 Chip

Camera

8MP iSight Camera