Note: To purchase the product, the following conditions must be met: It must be the car's original screen. The original car must have Carplay. iOS 9 or later is suitable for Apple phones; Android phones are also acceptable. Function: Convert the car's original wired CarPlay/Android Auto to wireless CarPlay/Android Auto. Carplay system Automatic connection Wireless CarPlay Original car screen Adaptive screen Android Auto Specifications: Name: Wireless Carplay Android auto box Voltage: 5V Resolution: adaptive screen Connection method: Bluetooth/WiFi Input port: Type-C Voice control: Intelligent voice Output port: Type-C/USB Usage: plug and play Compatible with original cars: supports original car's MIC buttons, touch screens, etc. Applicable models: The original car supports wired Carplay and matches the Carplay protocol Connection function: Wireless Carplay/Android Auto two-in-one Current: 210mA Working temperature: 28° Console temperature: -25-8 Packing list: Wireless carplay box*1 User manual*1, Type-c data cable*1 User manual: 1. Insert the product into the USB port of the original car, open iPhone BT, search for the device name, connect to smart box xxxx, approve pairing, and implement the CarPlay function of the product under the phone's prompts and guidance. 2. Insert the product into the USB port of the original car, open smartphone BT, search for the device name, connect to smart box xxxx, approve pairing, and realize the Android Auto function of the product under the smartphone's prompts and guidance.