[ajross]

To clarify what you're actually trying to say: Access to the low level Bluetooth device API is not as pervasively supported as audio output is. Quite clearly you can play audio to a bluetooth device in a PWA everywhere.

And that kind of ambiguity is why you need to be using a rigorous source like caniuse and not just looking at summary statements for this kind of information.

[MBCook]

Right. Audio over BT just counts as audio, the BT permission means something mote like connect to and use arbitrary BT devices.

I didn’t actually mean to compare BT vs BT audio in my original post, I just picked an example every browser will let you do. I hadn’t considered the crossover until I saw your reply.