[KongchangAI]
Partially Verified65% confidenceFactTime unknown

该枕采用内置硬质支撑架卡住下颌/颈侧防止头部前倾,原理与充气U形枕不同,不充气、不依赖气囊支撑

3
Sources
65%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/604315
API
curl https://kongchang.com/api/v1/knowledge/claims/604315
MCP
get_claim(id=604315)