[KongchangAI]
Unverified80% confidenceCautionTime unknown

外壳材质优先选钛合金(比不锈钢轻30%以上且抗过敏),内圈接触皮肤部分应为医用级树脂/环氧涂层;对镍过敏者避免选内圈裸露金属或镀层易磨损的机型

1
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80%
Confidence
Long-term
Relevance
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MCP
get_claim(id=473096)