Unverified80% confidenceDecision RuleTime unknown
OLED屏比普通LED数码管在暗光和多角度下更清晰,且OLED多支持波形图(PPG脉搏波)显示,脉搏波形平滑规整是读数可信的辅助判断依据
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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