Unverified80% confidenceTradeoffTime unknown
监测指标越全(心率+血氧+体温)传感器功耗越高,续航通常缩短至8-12小时需每日充电;只测心率血氧的可达数天,需权衡:整晚监测选双电池轮换设计的机型避免充电空窗
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Long-term
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