Bluetooth headset operation instructions:

1. First turn on the Bluetooth function of the phone and select "Allow to be discovered by other devices". Path: Enter the phone "Settings > Bluetooth > Advanced Settings > Allow discovery by other devices", click to open.

2. Then turn on the Bluetooth headset, enter device pairing mode, search for the Bluetooth device on the mobile phone, and click pairing processing.

3. After pairing, select the corresponding option according to actual needs on the paired options, such as mobile phone audio or media audio.