1. Extremely lovely outlook
2. With built in MP3 player
3. With built in flash memory
3. With AAA Battery, long time playing, One AAA can last for 10 hours (alkaline battery) for earphone output
4. Use as enjoyment and education
5. USB mass storage
6. USB 2.0 with OS of Windows 98/ME/2000/XP
7. Memory: 64MN/128MN/256MB/512M/1GB flash memory embedded
8. Windows and Mac. Compatible
9. Earphone power output: 5mW, 32 ohms
10. Speaker(optional)
11.Color:Blue / Red