Can you not read?

I said the lozenge was to assist deaf people. DanBC asked for a clarification that I meant deaf people rather than not blind people, and cross-compared to a UK pedestrian button. I clarified that blind people can hear the sound that Australian buttons make.

You missed the point entirely, downvoted my post and started talking about how not all UK buttons make sound.

That's nice, but not what everyone else was talking about. (twit)