3 ms·
Huh? How do we not know all these things if we can just compare it to a finger tip medical oxymeter ?
by kranke155 4y ago
Huh? How do we not know all these things if we can just compare it to a finger tip medical oxymeter ?
- tsimionescu 4y agoBecause no one is constantly wearing a finger tip medical oxymeter throughout the day and constantly recording their stats - especially not healthy people.