QuantifiedScientist (@quantifiedrob) 's Twitter Profile
QuantifiedScientist

@quantifiedrob

I am a scientist, and I test wearables for their scientific accuracy in my free time: youtube.com/TheQuantifiedS…

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linkhttps://www.robterhorst.com/ calendar_today12-02-2019 13:46:11

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QuantifiedScientist
@quantifiedrob

5 years ago

Is an optical heart rate sensor as good as an ECG device? Check out my video: "Polar OH1+ Review: Heart Rate Test" Watch Now: youtu.be/qOFXzgtb3eE (Posted via TubeBuddy.com)

Is an optical heart rate sensor as good as an ECG device? Check out my video: "Polar OH1+ Review: Heart Rate Test" Watch Now: youtu.be/qOFXzgtb3eE (Posted via TubeBuddy.com)