Unverified87% confidenceDecision RuleTime unknown
购买前建议优先试用随附的多尺寸耳塞头，耳塞头与耳道的贴合程度直接决定实际隔音效果，尺寸不合适时隔音性能会大幅下降
1
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87%
Confidence
Long-term
Relevance
-
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Unverified耳道偏小或偏大的用户需注意试配不同尺寸耳塞套，密封不良会导致隔音效果大打折扣；购买前确认包装内含多尺寸套91% similarUnverified耳塞尺寸较小、入耳较浅，部分用户反映耳道偏大时密封性不佳导致降噪效果明显下降，购买前需确认附带的多尺寸耳帽是否能匹配自己耳道91% similarUnverified购买前需确认自身耳道尺寸是否与附带耳塞头型号匹配，耳道较大或较小的用户若耳塞头不贴合，降噪与佩戴舒适感会大幅下降90% similarUnverified耳道大小差异大，购买前确认是否附带多尺寸耳塞套，选错尺寸会明显影响隔音与舒适度90% similarUnverified耳塞尺寸偏小，耳道较大的用户可能出现密封不足影响降噪和低频表现的问题，购买前建议确认耳塞适配情况89% similar
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