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Original topic:

o2 saturation rate measuring capability with S21 Ultra?

(Topic created: 08-09-2022 03:43 PM)
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userWw5rphV0JL
Asteroid
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Galaxy S21

Does anyone know if the galaxy S21 ultra has the ability to check my (o2 sat)- oxygen saturating rate.  It has an option in Samsung health but it's not letting me turn it on. I was able to use it on my older Samsung phone all the time. Please help if you know.  Thank you.. Kevin

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tom2055
Supernova
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Galaxy S21
It doesn't have the sensors, so no you can't. The last Samsung phone to have that was the S10
userWw5rphV0JL
Asteroid
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Galaxy S21
Thank you very much Tom. I figured with 4-5 camera lenses on this phone one of them might have been an o2 sensor. I'm on oxygen 24/7 and you've been a big help. Hope you have a great day. Kevin
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Oxford
Neutron Star
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Galaxy S21
The Galaxy Watch 3 and 4 both have O2 sensors.
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userWw5rphV0JL
Asteroid
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Galaxy S21
Oh great, I've been debating on getting a smart watch and didn't think about a smart watch having an o2 sensor. Thank you Oxford and have a blessed day
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