scoring_breakdown:[{"source":"word_of_mouth","score":79.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为Run Plus是千元内最具性价比的防水骨传导耳机。IP68防水实测游泳、冲浪均无问题,8GB存储满足日常运动需求。音质方面,骨传导表现中规中矩,人声清晰,但低音偏弱。蓝牙5.3连接稳定,延迟较低。佩戴舒适,钛合金耳挂不易变形。部分用户反映磁吸充电线容易松动,需注意对准。整体评价为\"物超所值\",适合预算有限但需要防水功能的运动爱好者。","source_count":3}},{"source":"objective","score":88.00000000000001,"weight":0.5,"confidence":0.7,"details":{"dimension":"battery","rating_avg":4.4,"review_count":18000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":88,"weight":0.15,"confidence":1,"details":{"rating_avg":4.4,"review_count":18000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"墨觉Run Plus把防水骨传导的价格打下来了,学生党必入。\"——数码博主@小宁子","\"游泳时用它听歌,音质够用,关键是便宜不怕坏。\"——运动博主@游泳教练王"]}}]