The TGA has approved AirPods Pro 2 as hearing aids
The AirPods Pro 2 hearing aid feature announced earlier this year has been approved for Aussie consumers by the TGA, so now it's up to Apple to release the feature.

Earlier this year Apple announced that its AirPods Pro 2 earbuds would get a software update that turned them into affordable hearing aids. It was a cool feature that wasn't going to arrive in Australia until it had been approved by the Therapeutic Goods Association, or TGA.
Well, as spotted by Trev over at EFTM, the TGA has officially given Apple the go-ahead. The AirPods Pro 2 are now officially approved as an over-the counter hearing aid device.
In the public summary, the Intended purpose is described like this: