1. Plug the product into the USB port of your car.
2. Please wait for the red light on the Carlinkit 5.0 (2air) to turn on.
3. Turn on your Andriod phone's Bluetooth and WiFi, and connect to the product's Bluetooth(AutoKit xxx).
4. Wait for your Andriod Phone to finish connecting, and click on the'' Andriod Auto'' option in the car to enter wireless Andriod Auto.
Video Tutorials:https://www.youtube.com/watch?v=AP4KSc31GS8