... GPS, Wifi, Blutooth, FM, DVD etc Double Din Car Computer with Touchscreen and Built-in GPS etc Specification:Chipset: INTEL822 ... 20V) wide pressure ITPS intelligent, power control with automatic ignition.Amplifier module: 4 * 45 power amplifierGPS Navigation: SIRF generation III chip ... channel audio output for the next level after the big-power amplifier , 2 Road AUX audio input for external ...