Unverified85% confidenceCautionTime unknown
HEPA滤网不可水洗、不可暴晒烘干,湿气会使滤材霉变并成为二次污染源和过敏原来源,标称'可水洗HEPA'的产品实际过滤效率会逐次衰减,不适合过敏人群长期依赖
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85%
Confidence
Long-term
Relevance
-
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