Unverified80% confidenceFactTime unknown
硅胶飞翼耳塞和记忆棉耳塞的关键区别:硅胶靠飞翼卡住耳廓不塞入耳道深处,异物感小;记忆棉需搓细塞入耳道,隔音更强但需正确佩戴(塞入后按压膨胀)才能达到标称NRR
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80%
Confidence
Long-term
Relevance
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First Seen
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