Let You Know if You're Using the Right Tip
Figuring out the perfect fit can be a challenge with many headphones, but there is an ear tip test that will make sure your AirPods Pro are the right fit for your ear.
Apple includes three sets of tips in different sizes. You can put the ear tip on, then put the AirPods Pro in your ear and they will run a test using the microphones in the ear to make sure you have the right size and a good fit.
This helps you pick the right tip, and make sure you have a good seal when you are using them going forward. If you lose a set of tips, you can get a replacement at an Apple Store for about $5.