【Compatible Models & Years】Exclusively designed for for Audi A4 (2009-2016),S4 (2009-2016),RS4 (2012-2015) A5(2008-2016),S5 (2008-2016),RS5(2010-2015) ---with Audi concert / symphony system ---Left Hand Drive only. 【12.3-inch touch screen】 Big Touch Screen Display, 1920*720p Resolution. The IPS display delivers outstanding clarity, contrast, and brightness. Catch every single sharp, vivid, and vibrant picture from virtually any vantage point. 【Wireless /Wired Car Play & Android Auto】 Use your phone in safety while you drive. by simply saying “Hey Siri” or “OK Google”, to get directions, make calls, send & receive messages, and enjoy your favorite music. Get access to voice commands,Siri & Google Assistant can help you do all of these things. Note: Some smart phone maybe unable to connect wireless Android Auto. 【Perfect Integration】Tailor made for BMW vehicles. Not only matching the original dashboard for a perfectly integrated appearance, these units bring the most powerful Wireless CarPlay /Android Auto and touch screen experience to your BMW, making the dash smarter than ever. 【Original Functions Retained】Now replacing your car’s screen, and plug into the wiring harness adapter.You have a 12.3 inch touch screen to operate a smart phone link. Works with All Original Functions: MMI System, Original Audi Sound System, Original Radio, CD Player, Bluetooth, Backup Camera Display, Steering Wheel Control Function etc. 【1-Year Warranty】 GTRUI backs this item with a 1-year warranty and provides professional technical support. Please contact us via Amazon email, we will reply ASAP! 12.3-inch Touch Screen Car Stereo For Audi A4 A5 S4 S5 2009-2016 w/ concert / symphony system, Wireless CarPlay Android Auto BT GPS Upgrade Radio Replacement (12.3" concert/symphony)