... 4.Android OS 9 Inch Android 4.0 Car Entertainment System Hardware SpecsSolutionVia WM8850, 1.2GHz, Cortex-A9 ... Output, Needs further validation )1 x 3.5mm stereo earphone jack1 x 12/24V DC-in jack , ... mold, more details modified, covered the front USB port, reduce this kind of injury, 45 degree ... beautiful data interface, RJ45, the RS232 / RS485, USB port, extended by cables rather than the circuit board ...