Highlights

1 plug and play
2 Retrofit the wireless &wired Apple CarPlay and Android Auto into the factory existing screen
3 All factory features will retain as same as before
4 Apple CarPlay and Android Auto works the factory steering controls
5 Factory idrive works apple CarPlay and Android Auto
6 BMW "menu" button switch between Apple CarPlay and factory functions
7 Apple map, google map and Waze map always update by the phone, no need to pay for map anymore
8 Siri or ok google voice is easy to active, just speak to the system
9 The factory Bluetooth audio for Apple CarPlay and Android Auto sound,the Apple CarPlay and Android Auto sound quality is as same as factory  and phone call no any noise and echo sound.