Unverified50% confidenceDecision RuleTime unknown
认准头盔内衬或外壳上的强制认证标识:欧盟CE EN1078(骑行)、美国CPSC 16 CFR 1203、中国GB 811(摩托车头盔)。仅有品牌LOGO无认证编号的属于不合规产品
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