... *Customize logo & package *Certificates:CE,ROHS & FCC Card reader mp4 player *Support AMV/MP3/WMA/WAV format *Support ... Bass 7 Play Modes: repeat function *Support A-B Repeat *Auto Power Off function *Support Multi-languages: English, Chinese, ... German, French, Spanish, Portuguese, etc. *Built-in rechargeable lithium battery *USB 2.0 Card reader ...