... .0 operation system; 4.support office CPUAK7802CPU Speed300MHZMemory CapacitiesDDR64MBHard drive 256MB FLASH NANDOperation SystemWINCE 5.0ChipsetsAK7802Resolution800*480 (16:9)Display7" inch TFT ... ,rmvb, MKV,WMV,MOV,MP4,PMP,MPEG,.MPG,, FLV3GP,MPG, Flash etc,all the video and play online