Unverified80% confidenceTradeoffTime unknown
追求最大隔音效果选膨胀式PU记忆棉耳塞(SNR可达35dB+),但记忆棉需揉搓塞入、回弹后完全密封,翻身易移位;硅胶伞形耳塞佩戴便捷、可水洗,但隔音低3-6dB
1
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80%
Confidence
Long-term
Relevance
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