If you are interested in this product , can order with this link:

https://www.viknav.com/wholesale/car-radio-for-mercedes-benz-s-class-w221-2006-2013.html

For Mercedes Benz S CLASS W221 2006 2007 2008 2009 2010 2011 2012 2013 Android Multimedia Player Head Unit

Main Feature
【Compatibility】For Mercedes Benz S CLASS W221 2006 2007 2008 2009 2010 2011 2012 2013 Android Multimedia Player Head unit
【HD Touch Screen】Tesla style screen has a 10.25 inch high-definition touch screen with a resolution of 1920*1200, an 8 core, 128GB large memory.
【 Android System】 Qualcomm Octa-Core Processor Snapdragon 665 Model For Mercedes Benz S CLASS W221 Head Unit, RAM 8GB + ROM 128GB, Using LPDDR4 Memory.
【4G LTE Network】 Support 4G With SIM card slot, can directly insert the SIM card to provide the network. Also can connect to hot network of your mobile phone.
【Carplay & Android Auto】Support wireless carplay and wireless android auto. Support mobile phone Bluetooth music, and mobile phone hot spot connection network.
【Powerful & multiple functions】: Full touch screen android head unit Support car DVR/ external TV/ TPMS/ reverse camera/ OBD/ voice input, recording/ steering wheel control/wifi/ GPS navigation/ Play Store App/ satellite signal receiving module/ air conditioning ect.