1. Support MP3 / WMA / MAV / JPG formats 2. 1. 5"Full color OLED display 3. USB2. 0, Built-in flash memory, up to 4G 4. Digital Voice Recording 5. 7 Equalizer and ID3 tag 6. Support JPEG video format 7. Rechargeable Li-Polymer Battery 8. Internal FM radio 9. Support DRM10