* Movie playback ------ Support MPEG4 (.AVI),MPEG2(.vob),MPEG1 *Music playback-------- Support MP3, WMA,WAV *Photos Wallet ------ Support JPEG and *Slideshow,Music slide show *USB OTG ------ one button backup from *Digital Camera on the move without *computer and confirm photos on LCD *Game -------Play and view on color *LCD or TV *Audio Recording------Continuous *recording for over 9 hours *E-book------.txt files with book mark/ page up and down/ back ground selection *Portable HDD----USB 2.0 HDD with 20G capacity; save up to 400K photos/60 movies/ 100K songs IrDA and more....... *3.5" high solution digital TFT-LCD panel (960x240)　 *HiFi stereo ear-phone and cable controller　 *Standard audio/video output, YUV video output *Li-ion battery inside and long time running ( over 5 hours for video, over 9 hours for audio) *Firmware upgrade Touch sensor key on super cool industry design *Remote controller *Slim size:130mmx78mmx22.5mm