Display Type: NO Diplay
Memory: 128MB, 256MB, 512MB, 1G, 2G, 4G Choices.
Music File: MP3, ACC, WMA, upgradeable for future music formats; PC and Mac compatible
Lyric Reading: NO
A-B Reading: NO
Outlook: Pink, Beige, Ivory, sliver and fancy colors for choice.
Timber: Jazz, Normal, Classic, Popular, Bass and five more equalizer.
Total harmonic distortion: ≤0.05%
FM: NO such a function
Power Source: Inlaid lithium battery
Bus Writing speed: 400 KB/sec Multiple Play Mode: Normal, Repeat one, Repeat all.
Record time: ultra-fine 8~30 hrs choices.
Weight: 28g Dimension: 40X32X15mm
Others: One of smallest and most economical MP3 players in the world. And the players could be clipped on the collars of the users.