1.4.3' touch screen GPS 2.FM,Bluetooth,AV function. 3.MTK ARM11 core,400MHZ; 4.WinCE.Net 5.0 Core ... /ISDB GPS SYSTEM 4.3 inch GPS with backup camera and bluetooth parameter Display 4.3' touch screen, 480*272 pixels,Digital TFT LCD,,Brightness:200 ... ;128M-32GB externalNand Flash card Video Player support WMV,MP4,avi,asf and 3GP file format Audio Player support AAC,M4A,AMR,AWB ...