... / Resolution:800 x 480Graphic System 3D Graphic Accelerator OPNE GLI/O Port :1* USB 2.0 Host, support 3G,U-disk ... ,Mouse,Keyboard,USB HUB,GPS1*USB Device / TF card slot / 1*3.5mm stereo ... , RM,WMV9,MP4, 3GP,MPEG2,MPEG1 ,H.264,H.263.Audio formats: RM,WMA,3GP, AAC, M4A,MP3,OGG,WAV,AMR ...