[KongchangAI]
Unverified78% confidenceDecision RuleTime unknown

车载净水器滤芯更换周期普遍为3-6个月(因水源杂质高于市政供水),选购前确认单个滤芯年更换套数与获取渠道,冷门品牌滤芯断供风险高

1
Sources
78%
Confidence
Medium-term (~90 days)
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/124554
API
curl https://kongchang.com/api/v1/knowledge/claims/124554
MCP
get_claim(id=124554)