Reliability of Wrist Heart Rate Monitors
https://www.cyclingnews.com/features/wrist-vs-chest-strap-heart-rate-monitor-which-is-better-for-you/ This article has a good discussion of accuracy ot wrist (also called optical) measurements. They even mention that freckles can throw off the results. Guess what! I have freckles…
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Lively Medical Alert Services
During this Cyber-Seniors webinar, our teen tech mentors talk about the US-based Lively (formerly GreatCall) medical alert services, products and plans that can help keep older adults safe. We also…
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