Feed Entities Podcasts Deep Dives Developers About

[KongchangAI]

Real-time AI knowledge base. Every claim is traceable to its source, with data freshness under 24 hours.

Powered by 240+ first-hand AI sources

Knowledge

Feed
Hot Entities
Podcasts

Developers

CLI
MCP Server
REST API
About

© 2026 KongchangAI. The freshest, most accurate AI knowledge

Unverified90% confidenceTradeoffTime unknown

极致轻量（约110g）和高透气性是核心卖点，代价是保暖性几乎为零，气温低于10℃需额外搭配保暖层

1

Sources

90%

Confidence

Long-term

Relevance

-

First Seen

Sources

Related Entities

Patagonia Houdini Air 防风夹克product_sku 压缩冲锋衣category

Related Claims

Unverified超轻（约105g）与高透气性是核心优势，但代价是保暖性几乎为零，气温低于10°C或静止状态下挡不住寒意。93% similar Unverified核心优势在于轻量透气（约40g、后部网眼+速干汗带），代价是保暖性几乎为零，只适合热天或高强度有氧场景82% similar Unverified极致轻薄可压缩是核心优势，代价是填充量有限，保暖上限约在0度左右，追求高保暖等级者需权衡82% similar Unverified极致轻量（约150-190g级别）是其核心卖点，但充绒量有限，不适合作为严寒环境（持续低于-10°C）的主力保暖层81% similar Unverified极致轻量（约150-190g）是其核心卖点，但充绒量有限，不适合作为严寒环境（持续低于-10℃）的主力保暖层80% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/520309

API

curl https://kongchang.com/api/v1/knowledge/claims/520309

MCP

get_claim(id=520309)