... .3 USD, Bluetooth needs more 4.3 USD Quick Details:1.5 inch touch screen 800*480 pixels2.DDR3 128MB/4GB3.Operating System ... ,ROHS,FC (Optional) FunctionBasicAV-IN & Blue tooth for optionalothersTouch screen,MP3/MP4,Photo Viewer,Mini Games,Calender, Calculator, E-book(txt ... ,WAV,etc.Photo ViewerJPEG,JPG,GIF,BMP,PNG,etc. PowerCar ChargerInput: DC +12V-24V Output: DC +5V, 1.5-2A, via USBBatteryBuilt-in ...