3 ms·
Hey, I happened to try this recently when I was holding my breath for another reason! It hit 70% or a little lower by the end*, but that was after having exhale
by minitech 1y ago
Hey, I happened to try this recently when I was holding my breath for another reason! It hit 70% or a little lower by the end*, but that was after having exhaled for a while. I do wonder what effect that kind of thing can have, even minor.
* sensor accuracy not guaranteed