Specifications:

• Support MP3/WMA
• USB 2.0 flash disk, 512m/1G/2G/4G built in flash memory
• Long time playback (up to 6 hours)
• Rechargeable lithium battery through USB
• No drive needed under windows Me, 2000, XP or above (except win98)
• Size: 45*45*12mm
• G.W: 15g