I only use it for sleep tracking. It’s not for serious activ

来源: tryonetry 于 2022-10-21 21:19:47 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (210 bytes)
回答: 朋友推荐了个测心率的RING 由 xiaojunhuang 于 2022-10-21 20:16:42

It's not for serious activity tracking. If you have nothing else, or just care about estimates, sure. For serious heart rate tracking, use Polar H10 chest strap or Polar Verity Sense armband. 

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