Madhu Pai, MD, PhD on Twitter: "This is cool, since Samsung phones are widespread in countries like 🇮🇳 Accuracy of Samsung Smartphone Integrated Pulse Oximetry Meets Full 3 FDA Clearance Standards for
How reliable is the SPo2 readings on the Galaxy Watch 4. I'm surprised to see it this low. Can cold environments cause stuff like this? : r/GalaxyWatch
Oximeter sensor - Samsung Members
How to measure blood oxygen saturation levels with a Samsung phone using Samsung Health | Android Central
Galaxy Note 4 will measure your oxygen saturation, significant health implications - iMedicalApps
You probably shouldn't use your phone to check your blood oxygen saturation level (SpO2) | Android Central
So Samsung Health updated a few days ago and I seen this option to measure SpO2 while you sleep. I toggled it on and followed, the very few, instructions they gave for