Unverified83% confidenceTradeoffTime unknown
CADR越高电机越强,能耗和噪音同步上升:CADR400+机型满负荷功率常达50~70W且噪音高,而实际大部分时间用中低档,日常够用即可,不必盲目追求超大CADR
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83%
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