After you update your iPhone or iPad to iOS 18.1, you can head to the AirPods menu in the Settings app to view the new Hearing Health features. It’s worth noting that the new features work with both the Lightning and USB-C versions of the AirPods Pro 2.
https://9to5mac.com/2024/10/21/hearing-heal...ro-2-available/

Yes, I watched some YouTube videos about this last night after updated my iPhones to iOS 18.1. People were commenting they can’t see this feature, and got replied with only available for US/Canada for now though eventually will be rolled out to the rest later.

My AirPods Pro 2 is not even updated to the latest firmware and can’t seem to trigger the update. Gonna wait then.

Yeah I know but it seems it hasn’t triggered mine. My case battery is lower than 50% now, maybe that’s the reason it hasn’t pushed to mine, I saw YouTube videos saying need at least 50%. Anyway, I hardly use the AirPods now so I don’t charge it often. Will get it charged and see how it goes.