Rupse 2014 Dodge Ram1500 RAM2500 Android 4.4.4 Car DVD Player GPS Navigation Stereo 7 inch HD Operate System: Android 4.4.4 CPU: RK3188 1.6GHz Cortex A9 Dual Core 7inch with 1024*600 multipoint capacitive screen,5 Point Touch Wince and Android, two operating styles! Built in GPS navigation,you can work navigation while listen to music at the same time