How to set up Apple headphones?

The setup process of the Apple headset is as follows:

Tools: iphone 1 1, iOS 14.4, airpods pro, setting 7.0.2.

1. First, turn on Bluetooth. At this time, a connection message will be prompted, and two headphones will be brought to the ear, as shown in the figure below.

2. Open the setting function in the mobile phone and find the Bluetooth function, as shown in the figure below.

3. After entering the Bluetooth page, we will see that airpodspro is connected. Click on the small exclamation mark at the back, as shown in the figure below.

4. After entering the headset setting function, we can see the noise control function on the page, including three situations, as shown in the figure below.

5. Click this noise setting. Sliding to the left is noise reduction, sliding to the right is to let you hear the sound outside, and the middle is closed, as shown in the figure below.