1,gps navigation 2,OS:Win CE5. 3,Touch screen 4,support bluetooth 5,car gps 4.3 inch Car GPS NavigatorCPU MediaTek MT3351 468MHZ SCREEN 4.3 or 5.0 inch TFT touch screen:480RGB(H)x272(V) RAM Built-in 64MB SDRAM,(128MB optional) NAND FLASH 128MB,support up to 4GB OS Windows CE 5.0 EXPAND STORAGE support TF card,maximum supported 8GB BATTERY Built-in 1100~1250MAH rechargeable Li-battery Battery ...