Is compatible with apple cases and probably other ones as well. Pretty tight tolerances so your printer needs to be reasonably accurate. You could scale it by a very small amount with XY Size Compensation if it's too loose/tight.
I'm aware the microphone hole is covered. If that bothers you then you could try adding a hole yourself i guess.
EDIT. I had no idea that a basically identical model already existed here. Only meaningful diference is that mine has an extra lip covering the steel rings of the lenses…if i knew that then i wouldn't have bothered making this lol
The author marked this model as their own original creation.