“Cover” is probably what OP meant - not block as in prevent the user from operating. You’re pressing the case, not the button directly. So whether there’s a pe

“Cover” is probably what OP meant - not block as in prevent the user from operating. You’re pressing the case, not the button directly. So whether there’s a perfectly tuned click response from a physical mechanism or just haptics under the layer of plastic is kind of irrelevant.