scoring_breakdown:[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其佩戴舒适稳固,长时间使用无压迫感,尤其适合运动场景。音质方面,低频饱满,人声清晰,但部分用户认为高频延伸稍弱。无线充电功能便捷,鸿蒙生态下多设备流转体验流畅。少数用户反映耳夹尺寸对耳廓较小者略松,建议试戴。整体好评率极高,被认为是开放式耳机中的标杆产品。","source_count":2}},{"source":"objective","score":94,"weight":0.5,"confidence":0.7,"details":{"dimension":"battery","rating_avg":4.7,"review_count":52000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":52000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["数码博主@钟文泽:FreeClip是华为在可穿戴音频上的又一次大胆创新,佩戴感几乎无感。","音频评测师@耳机林sir:声音自然宽松,适合长时间聆听,通话降噪效果超出预期。"]}}]