Matching Bluetooth: Press the camera button for 2 seconds, and the green LED of the selfie stick lights up and flashes continuously, indicating that the selfie stick enters the pairing mode. Then turn on the Bluetooth of the mobile phone and search for nearby Bluetooth devices. Click on the Bluetooth device to pair. After waiting for 8 seconds, the green LED light is always on, indicating that the pairing is successful. Then press the photo button on the selfie stick to take a photo.