1.GPS Navigation for car 2.5'' TFT touch screen 3.FM transimit&Bluetooth 4.AV-IN 5.MTK,ARM11 CPU,468MHz ... 1.GPS Navigation for car2.5'' TFT touch screen3.FM transimit&Bluetooth4.AV-IN5.MTK,ARM11 CPU,468MHzCPU468MHzRAM64M/128M DRAMScreen5 ... DC12V, or can be charged by car chargerWeight160gDimensions126mm x 82mm x 12mm GPS Navigation for car,5inch touch screen,FM,Bluetooth,AV-IN