... TF cardreader 1 3G SIM card slot (optional) G-sensor Buitl-in G-sensor Language customerized language acceptableNetwork Wireless LAN 802. ... -media, games, system setting Video Player/Audio Player, WIFI Internet surfing, QQ,MSN,EmailsSupported Office Software WORD, EXCEL, POWERPOINT, ... rmvb,MKV(H.264,DIVX,DIVX,XVID), WMV,MOVSupport Internet video resolution up to 1920X1080, 50Mb stream, smooth playing ...