Unverified78% confidenceDecision RuleTime unknown
运动防滑硅胶套的固定效果与镜腿末端弯钩长度正相关，弯钩包裹耳后≥15mm才能在剧烈运动中稳定，纯直筒套(无弯钩)仅适合低强度活动
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78%
Confidence
Long-term
Relevance
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Unverified发箍内圈无防滑硅胶或齿状卡扣的款式易滑落，选择内侧带波浪硅胶防滑条且弹性适中（撑开后能回弹）的软质发箍，硬塑料发箍长时间佩戴会压迫耳后85% similarUnverified一字肩上衣领口松紧带宽度≥2cm且内衬硅胶防滑条，才能有效避免走动时下滑；纯松紧带无硅胶的款式平均每20分钟需拉扯一次81% similarUnverified硅胶防滑收口设计有助于臂套固定位置、防止上滑，但对手臂细/圆周偏小用户而言，套管可能贴合偏松，防滑效果打折。81% similarUnverified挂钩接触面必须是硅胶或宽弧面（宽度≥2cm）设计，窄硬挂钩长期挂放会在头梁皮革/海绵上压出凹痕，尤其对真皮头梁的高端耳机是永久损伤80% similarUnverified关节部位（如腕关节、跗关节）应选带弹性膜基材的防水贴，普通PU膜或无纺布贴在关节屈伸时张力集中会快速脱落，弹性硅胶边框贴附着时间可延长2-3倍80% similar
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