Rupse 7 inch HD Android 4.4.4 Car DVD Player GPS Navigation Stereo For 1998-2006 BMW 3 Series/M3/BMW E46 This car multimedia system Fits:1998-2006 BMW 3 Series\M3\BMW E46 Operate System: Android 4.4.4 CPU:RK3188 1.6GHz Cortex A9 Dual Core 7inch with 1024*600(WSVGA) multipoint capacitive screen,5 Point Touch Built in GPS navigation,you can work navigation while listen to music at the same time