... gps navigation. 800*480 resolution with av in,bluetooth MTK MT3351,468Mhz cpu.wince ... ,FM transmission, Ebook, game, calculator, unit convert, AV-IN, Bluetooth, 2GB card MapSpecification1) 7.0 inch ... Function: E-book play, format TXT.7) Function: AV-IN, supporting video from rearview camera/parking sensor.8) ... SD/MMC, mini USB, 2.5mm stereo earphone, AV-IN11) With 128M SDROM, support NAND flash: max 8G ...