... ,GPS, Wifi, Blutooth, FM, DVD etc Double Din Car Computer with Touchscreen and Built-in GPS etc Specification:Chipset: INTEL822+ICH4, ... : DC (8-20V) wide pressure ITPS intelligent, power control with automatic ignition.Amplifier module: 4 * 45 power amplifierGPS Navigation: SIRF generation III ... )Vibration: 5-17Hz, 0.1 "double amplitude displacement Double Din Car Computer with Touchscreen&Built-in GPS