Wireless Apple Carplay and Android auto built-in to the head unit

This is an extra cost for built-in wireless/wired carplay and wireless/wired Android auto for our head units. This product can not be purchased separately and is only an add-on function to our selected Android head units. Please contact us before placing an order. Our contact email is info@sigmacarstereo.com

It's a piece of tech that connects your phone to the head unit in your car so that you will see a simplified version of your phone(iPhone and Android phones) screen on the infotainment display. You can watch the video below that explains carplay features 
https://www.youtube.com/watch?v=Ek7iiqwiXuw

Note: Apple carplay is wireless as well as wired. Android Auto is also wireless as well as wired. We highly recommend adding this feature.