Sport Headset MP3 Music Player 2GB Memory

Main 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 
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: 16GB 
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