... Ports1 USB2.0 ports (OTG)1 3.5mm stereo headphone jack1 DC-in jack, 1 TF cardreader1 3G SIM CARD SLOT(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 ...