Unverified86% confidenceDecision RuleTime unknown
选双传感器(光电+CO一氧化碳)适合有燃气热水器、壁挂炉或封闭卧室,可同时防火灾和CO中毒,单光电烟感无法检测无烟的CO泄漏
1
Sources
86%
Confidence
Long-term
Relevance
-
First Seen
Sources
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