[KongchangAI]
Unverified80% confidenceTradeoffTime unknown

主动降噪需要在耳内密封才有效,但强密封会放大脚步震动产生的听诊器效应(footstep noise),跑步时ANC体验反而下降,跑步为主的用户不必为强降噪付费

1
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80%
Confidence
Long-term
Relevance
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First Seen

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