?Extra Steering Wheel Control?This car radio supports extra steering wheel control if your car has no steering wheel buttons. It would be more convenient and safe to adjust the radio or music while driving. The steering wheel remote control is sold separately. If you need it, please visit : B0C9TLFX7T. ?Never freeze? This car stereo adopts the Linux system. Unlike Android, which is often freeze, this car stereo would be still as smooth as new device even 3-5 years used. ?Check out your car?Please check the installation size and your car dash open size before purchase. Our car stereo is standard double din size(172*96mm/178*100mm) which can fits most car models. You can also purchase a dash kit if needed.(Metra, PAC, Scosche dash kits, etc.) Be sure to check the detailed wiring diagram in the installation guide before installation and use the wiring harness which comes with our car stereo. ?Other Functions?A variety of EQ scenes are available: pop, classical, rock, jazz, etc. To bring you the best audio effects and fresh and lifelike sounds. The speaker balance settings allow you to adjust the sound to one or more of the four speakers. It supports stable FM/AM radio, you can easily adjust the radio station and save your favorite stations. The USB input is also supported. USB Type-C port can fast charging your mobilephone. Physical knob to adjust the sound level more directly. ?Bluetooth 5.0 and Dual MIC?The car stereo supports Bluetooth audio streaming, stable connection to your smartphone or pads. Easily implement Bluetooth hands-free calling while driving. You will no longer miss important calls while driving! In addition to the built-in microphone, an external microphone included, which can enhance the listening effect, to ensure that the sound is clear and stable while driving. ?Mirror-Link?This 7 inch IPS touch screen car radio supports almost all iPhone and Android phones mirroring link. The Mirror link function allows your phone to synchronize to the big screen. Just connect your mobile phone to the car stereo through wifi or USB cable, easily connect and sync any content such as Youtube, music, GPS Navigation etc. ?AHD Rear View Camera? An AHD rear view camera was included, 170 degree super wide angle and waterproof design to achieve HD image. It supports HD night vision. Easy to install, only two connection steps required. Tap the screen to display the reversing video, allowing you to easily reverse anytime, anywhere. Improve driving safety and comfort. ?Automatic Brightness?This radio has a built-in ambient light sensor. It can adjust the screen brightness according to the ambient light. The screen will automatically reduce the brightness when you drive into the tunnel. When you drive at night, the screen will switch to the minimum brightness automatically. You will no longer bother by the high-lighted screen. (Also, you can turn this settings on/off by yourself.). ?Wireless Apple Carplay/Android Auto?This double din car stereo compatible with both wireless and wired Apple CarPlay and Android Auto, allows you easily to access your phone to use voice controlling and enjoy the functions like music, GPS navigation, phone calling, messages and more via the touch screen, ensure driving safety while freeing your hands. Carplay navigation can be running with FM Radio at the same time.