?Our Promise?We promise to always provide friendly and professional customer service, lifetime technical support, 30 days no reason to return or exchange. If you have any questions about the product, please feel free to contact us by email, we promise to give you a satisfactory answer within 24 hours. ?FM/RDS/HIFI and Bluetooth?This car radio allows you to answer/dial calls via Bluetooth and use the hands-free function while you are driving. This product is equipped with an external microphone with HIFI restored vocal quality processing to ensure clear and realistic sound.The FM radio has 18 preset stations to support listening to real-time traffic, weather forecast, news broadcast and more. ?GPS and Wifi?When connected to wifi, you can download offline maps or use online maps. After downloading offline navigation, you can use accurate navigation even in places with poor network. After connecting to WiFi you can also download the apps you need from the app store and enjoy your time online anytime, anywhere. ?Back-up Camera and Steering Wheel Control?This product accessory support backup camera. The screen automatically switches to the reverse image when the vehicle is in reverse.(Camera included in the accessories) This car radio supports the original car's steering wheel control. By installing it and learning the steering wheel button commands correctly, you can use the steering wheel controls. ?Wireless Apple Carplay/wired Android Auto?This Android 13 radio is capable of wireless connection to Apple Carplay and wired Android Auto. you can connect to this car stereo via wireless connection or USB cable wired connection to access almost all functions on your phone such as music, GPS navigation, calls, messages, etc. through the car screen. ?Android 13.0 2Din Auto Stereo? Mit 2 GB RAM and 64 GB ROM, 7 Inch IPS touch screen with high resolution 1024 x 600P, enjoy smooth and responsive user experience.It is suitable for universal double DIN cars.