1. Support MP3/WMA/WAV/ASF format 2. USB2.0, full speed, sport style design 3. Shell can subrogation freely 4. Bulit in FM 5. Recoring for 8 hours 6. ID3&lyrics, sports style 7. Li-Polymer rechargeable battery 8. Supported multi-languages 9. A-B repeated 10. Six EQ models 11. OLED color screen display Main colours: Blue. Pink. Green. Silver. Light Green Have got the certificate of CE, FCC.