... of 4:3,5:4,16:9, full screen or original size.Touch panelCapacitive touch screen(MUTI-TOUCH)System Memory512MBNandFlash 2G(4G optional ... ,WAV, AVISupport song list, LRC tunewiki, User-defined sound effect, Video PlayerSupport up to 30 formats like AVI(H.264,DIVX ... ,rmvb,MKV(H.264,DIVX,DIVX,XVID), WMV,MOVSupport Internet video resolution up to 1920X1080, 50Mb stream, smooth playing,.SUPPORT HD ...