Features

　　1. The portable and sports-type appearance is unique and novel

　　2. Experience the comfort, convenience and fashion brought by a unique design while taking exercises and enjoying music

　　3. Support file formats: MP3, WMA

　　4. Memory capacity: 2 GB/4GB

　　5. High-speed USB 2.0

　　6. Continuous adjustment of volume, random change of playing status

　　7. LED status indicator

　　8.colors: red,blue,green,pink,white

　　Specifications and Parameters

　　1. Support system: Windows 2000/XP/Vista

　　2. USB port: high-speed USB2.0

　　3. Maximum optional memory capacity: 8GB

　　4. Battery: 3.7V 150mAH Li-polymer battery

　　5. Continuous working time: Above8 hours

　　6. LED status indicator

　　7. Frequency response: 20 Hz-20 KHz

　　8. Signal to noise ratio: > 80 db

　　9. Loudspeaker power: 2*15mW

　　10. player time: Up 5 hours