Unverified80% confidenceFactTime unknown
指环式设备(如Oura、RingConn)因贴合手指动脉,静息心率和血氧监测精度通常优于腕带式,但价格更高且需定期充电
1
Sources
80%
Confidence
Medium-term (~90 days)
Relevance
-
First Seen
Sources
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