For Porsche 911 /978 Cayenne Palamera Carman MACAN Boxster 2010-2018 | Apple Carplay & Android Auto Module system:PCM4.0 it has built-in microphone and

it has built-in microphone and speaker

To Work with Wired CarPlay also

Support external mobile hard disk

via siri or Google Assistant to help you enjoy a smarter

Support original backup camera and aftermarket backup camera display

For Porsche 911 /978 Cayenne Palamera Carman MACAN Boxster 2010-2018 | Apple Carplay & Android Auto Module system:PCM4.0 it has built-in microphone andWireless Apple CarPlay Compatiable for Porsche : CDR3. 1 System : For Porsche Boxster : 2010 2015 For Porsche Cayenne : 2010 2016 For Porsche Panamera : 2010 2016 PCM3. 0 System : For Porsche Boxster : 2009 2011 For Porsche Cayenne : 2007 2010 For Porsche Cayman : 2009 2012 For Porsche 911 : 2006 2011 PCM3. 1 System : For Porsche Cayenne : 2010 2016 For Porsche Cayman : 2010 2016 For Porsche 911 : 2010 2016 For Porsche Panamera : 2010 2016 For Porsche