?Steering Wheel Control &AHD Rear View Camera?: The car radio supports the car steering wheel to remote control the radio panel, including switching songs, switching channels, adjusting volume, answering calls, etc., you can easily complete the operation while driving. Equipped with an AHD rear view camera with a waterproof design, Excellent night vision and 170° ultra-wide field of view. When reversing, the AHD camera reversing image will be automatically displayed on the touch screen. ?Built-in WIFI & GPS Navigation?:10.1 inch car stereo for Mazda CX9 built-in WiFi module, support online/offline maps.After connecting to WiFi,you can download, install and delete over thousands of apps. With WiFi connected, Google Maps/Here we go/Waze/Navfree,etc can be used perfectly, you can go anywhere you want and never get lost again. ?FM/RDS Radio Receiver &Bluetooth?: With 18 preset storage functions. Hi-Fi function, high-fidelity sound quality, can perfectly reproduce the sound of music or video, bringing you the most authentic sound. The built-in Bluetooth and microphone allow you to make calls, listen to music, navigate maps, and more without hands-free control.Adjustable sound effects, click to enter Sound Effects to adjust and set your favorite sound effects. ?Compatible with Apple Carplay & Android Auto?: This car stereo supports Carplay/Android Auto function. Just connect via USB or Bluetooth, you can project the contents of your phone to the large screen of the host, and you can share your favorite 1080P videos, high-definition pictures, etc. Easily access your phone to make calls, navigate, play music or manage other apps via Siri/Google controls. ?Android 13&10.1 Inch Car Stereo?: Car radio is perfect for your Mazda CX-9 2007-2015.Car radio equipped with the latest android 13 system, 1GB RAM + 32GB ROM, running smoothly in colleges and universities. 10.1-inch screen with full viewing angle, screen size 250mm*240mm*145mm, enjoy high-definition colorful pictures.