Unverified85% confidenceFactTime unknown
标注IPX等级只测防水不测防尘，且遇汗液（含盐分和油脂）腐蚀性强于清水，运动后应及时擦拭充电触点以防氧化
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified防水等级选IP55及以上防汗，IPX7以上可短时浸水；但要注意IPX等级只测淡水，汗液含盐分腐蚀性更强，运动后需及时用清水冲洗擦干87% similarUnverified防水等级建议≥IP67，方便擦拭消毒和洗澡时短暂沾水；仅IPX2/IPX4的产品汗液或擦洗即可能进水损坏86% similarUnverified防水等级至少IPX7才能应对雨天跑和汗水浸透，IPX4仅防溅水，长期出汗环境下电路易腐蚀失灵85% similarUnverified计划运动出汗时使用或需清洗的产品，选择IPX7级以上防水；仅IPX4防泼溅的产品出汗后接触主机接口易受潮损坏85% similarUnverified汗液含盐腐蚀性强于清水，长期出汗训练建议选标称IP55/IP57（防尘+防汗）或明确宣传抗汗盐腐蚀的型号，普通IPX4虽防水但充电触点易被汗液腐蚀84% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/229190API
curl https://kongchang.com/api/v1/knowledge/claims/229190MCP
get_claim(id=229190)