Before you start, make sure your AirPods are properly placed in the charging case
2, open the charging case cover, make sure not to move any AirPods headphones
3. There is a round button on the back of the charging case near the charging port. Press and hold it until the LED light between the two AirPods emits white light and slowly flashes
4. Open the Bluetooth Settings of other devices and perform the pairing process in the same way. Select AirPods from the Bluetooth device list