?Car Audio with Bluetooth/FM/RDS Radio?: Double din android car stereo with bluetooth 4.0, sync phone book, do hands free calls, listen to wireless music. FM radio receiver can save 18 staions, such as traffic, weather, sport news etc. ?Backup Camera Video Input?Car Multimedia Player with waterproof backup camera. After connect well, when you pull the reverse gear, the double din autoradio will show rear view image immediately, full rearview camera wiring please find us. ?Car Stereo with GPS Navigation and WIFI?: Connect to WIFI, and you will find a new world,the most convenient one is the online map.Users can purchase directly from play store for offline navigation. With wifi connected, Google Maps can be used perfectly, you can go anywhere you want and never get lost again. ?Mirror Link For Android & IOS?Connecting via original USB data cable, you can mirror the phone APPs to the car radio screen. IOS phones support one-way control, android devices supports two-way control. Phone screen mirroring function for map, music, 1080p video or games. (not for Samsung). ?Latest Android 11 System?With the most powerful operating system, you can enjoy a smooth and responsive user experience and download thousands of apps you want, faster than you can imagine! The superior head unit performance and sufficient storage allow for installing multiple apps that you love. ?Applicable Car Models?For Chevy Silverado 1500 (2007-2012); For Chevy Silverado 2500HD (2007-2012); For Chevy Silverado 3500HD (2007-2012); For Chevrolet Avalanche (2007-2011); For Chevrolet Express Van (2008-2011); For Chevrolet Impala(2006-2012); For GMC Acadia (2007-2012); For GMC Savana (2008-2013); For GMC Sierra (2007-2011); For GMC Yukon (2007-2013).