It is reported that there are not so many changes compared to the original AirPods Pro, however, users have found that in a customized version of AirPods Pro 2 purchased from the official website, the pop-up animation of the headphones contains a pattern engraved on the body of the charging case.
Many AirPods Pro 2 users admire Apple, calling it "obsessed with details."
Lumafield has shared CT scan images of the charging case for the second-generation AirPods Pro fully wireless earbuds, showing internal changes to the case .
Improvements to the charging case include water resistance, Apple Watch magnetic charging puck support, and longer battery life.