... the 19 inch 1.resolution1080x1920 2.CF,MS,SD,MMC,XD,U disc,memory sticker 3,MPEG1(VCD),MPEG2(DVD ... )MPEG 4.video ad displayer the 19"1,resolution1080×1920, 19 inch2 ... ,dual core makes to change the photoes effect ,more clearerncess,more pretty3,support CF, ... ,memory sticker ect.4,support:MPEG1(VCD),MPEG2(DVD),MPEG4,AVI,DAT,VOB,MPG ECT.5,support: ...