Applicable Models with HD Backup Camera, Installation InstructionIt can compatible with Car Stereo Radio for GMC Yukon/Chevrolet Tahoe Silverado 2007-2012 Compatible with Auto AC,when you order ,pls check clearly of your original car interior information.we will check all information is suitable for your car and send correct models to you. Hardware and software with Carplay and android auto12.1 inch IPS capacitive touch screen,Android 9.0 6-Core Rockchip PX6 CPU + 4GB RAM + 64GB ROM,Built-in Carplay function,DSP,1280*800 high resolution,support 4K video,plug in and play with 1 Din,support original AC on the touch screen. Unlimited downloads Apps support Voice Control DSP Google map ,YoutubeSupport both online and off-line navigation map APP, such as Google,Igo,Waze, Navitel map,Support Voice Guide,also you can use map and radio at the same times , more funny at journey. Compatible with Steering wheel controlAfter installed ,can be support original Steering wheel control ,you