... 3 inch GPS Navigation MTK ARM11 WinCE.Net 6.0 Core 64MB/4GB 480*272 Display 4.3' touch screen, 480*272 pixels,Digital TFT ... Flash memory; 128M-32GB external SD card Video Player support WMV,MP4,avi,asf and 3GP file format ... Audio Player support AAC,M4A,AMR,AWB,MID file format ... (L)110mmX(H)86mmX(W)12mm Weight 180g M4305 4.3 inch GPS Navigation MTK ARM11 WinCE.Net 6.0 Core ...