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Apps and features
3
Tap Measure to begin measuring your blood oxygen level.
Correct measurement posture
For accurate measurements, wear the Fit firmly around your lower arm above
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the wrist while leaving two fingers' worth of space as shown in the figure. Also,
place your elbow on the table while positioning your wrist close to your heart.
Do not move and stay in the correct posture until finishing the measurement.
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You can learn about how to measure your blood oxygen level in detail on the
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screen by tapping How to measure.
Check the measured blood oxygen level on the screen. If your resting blood oxygen
level is between 95% and 100%, it is assumed to be within the normal range.
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