Samsung-funded study shows just how well the Galaxy Watch4’s blood oxygen sensor works

Smartwatches have really been coming into their own over the past few years, shedding their glorified pedometer-with-apps image and evolving into feature-rich health trackers. Everybody wants to deliver actionable health data whether that means detecting atrial fibrillation or monitoring blood oxygen content. Samsung packs a lot of sensors into its Galaxy Watch4 and recently published the results of a study demonstrating the smartwatch's efficacy at detecting symptoms of obstructive sleep apnea (OSA).

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Chandraveer Mathur

Smartwatches have really been coming into their own over the past few years, shedding their glorified pedometer-with-apps image and evolving into feature-rich health trackers. Everybody wants to deliver actionable health data whether that means detecting atrial fibrillation or monitoring blood oxygen content. Samsung packs a lot of sensors into its Galaxy Watch4 and recently published the results of a study demonstrating the smartwatch's efficacy at detecting symptoms of obstructive sleep apnea (OSA).

https://ift.tt/hFsiCym July 26, 2022 at 12:27AM