One of the most important metrics on a Fitbit tracker is the Estimated Oxygen Variation – and now that every tracker is fitted with an SpO2 sensor, everyone can take advantage. Blood oxygen can be ...
The number of publications investigating heart rate variability (HRV) in psychiatry and the behavioral sciences has increased markedly in the last decade. In addition to the significant debates ...
Fitbit users were surprised with an added feature on their wearable this week — the ability to check the variability of oxygen levels in their bloodstream. Users with any of Fitbit’s Sp02-enabled ...
Fitbit’s new Estimated Oxygen Variation graph has been available to all Charge 3, Ionic, Versa, Versa Lite, and Versa 2 users for the last month. This new feature was originally announced six months ...
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