Almost all of your AirPods Pro's basic controls are based around the force sensor, a small touchpad built into the stem. To use the force sensor, you need to lightly squeeze the stem. Just tapping or pressing it won't do anything.
While the AirPods 2 had more controls than the original AirPods, the third generation has the same Force sensor and controls as the AirPods 3. That means you can tap once to play / pause music and answer a phone call, double-press to skip forward, triple-press to skip backward, and press and hold for Siri.
The single tap is the most traditional of touch controls. You either tap the force sensor once or lightly squeeze on one of the AirPods stems one time. What is this? This will either pause your current audio, play the next audio in the queue, or resume previously paused audio media.
Open the AirPod case or wear them. On your iPhone or iPad, go to Settings > Bluetooth. Tap the “i” button next to your AirPods. Under “Double-Tap on AirPod”, select the left or right AirPod and select a specific action for each of them.
Control audio with your AirPods Pro or AirPods (3rd generation)
The AirPod Pros have integrated the most common gestures right into the earbuds like single-tap, double-tap, triple-tap, and long press.
Control audio playback To change the volume, turn the Digital Crown on AirPods Max. Press the Digital Crown once to pause or resume playback. To switch between Noise Cancellation and Transparency mode, press and hold the noise control button until you hear a chime.
Is TapTap safe to use? Yes, TapTap is safe to use. All the application package files on TapTap is the verified original version.
Change Siri's volume on your iPhone You can ask Siri to change your volume settings. Just say "Hey Siri, speak louder" or "Hey Siri, speak quieter." If you want to change the volume when Siri is speaking or when you're using headphones, press the Volume buttons on the side of your iPhone.
While wearing your AirPods Max or both AirPods, touch and hold the volume slider until you see the additional controls. Tap the Noise Control icon in the lower-left corner. Tap Noise Cancellation, Transparency, or Off.
Go back to the AirPods options screen. Click on Right. Select Play/Pause from the five available options for double-tap on the right AirPod. Check if double-tap on the force sensor works for playing or pausing your track.
A light tap usually goes unnoticed because AirPods don't feature a sensitivity selector, similar to the 3D Touch sensitivity on iPhone. As per Apple, the user should perform “two quick, sharp taps” on the outside of either Airpod to answer a phone call or initiate other possible actions.
Tap the More Info button next to your AirPods. Select the left or right AirPod to choose which AirPod you'd like to double-tap for Siri, playing or pausing audio content, or skipping between tracks.
How to customize the left and right double-tap shortcut for AirPods