小米体脂秤2

评测依据

• review_count：68000
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[50,99]
• dimension：safety
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 06:31:32","to":"2026-06-26 06:31:32"}
• intros：{"brand_intro":"小米是中国领先的科技公司，以\"让每个人都能享受科技的乐趣\"为使命。小米生态链覆盖智能家居、健康设备等多个领域，产品以高性价比和智能化著称。小米体脂秤系列凭借亲民价格和丰富功能，成为家庭健康管理的热门选择，累计销量超千万台。","product_intro":"小米体脂秤2采用BIA生物电阻抗技术，可测量体重、体脂率、BMI、肌肉量、水分率等13项身体数据。秤面为钢化玻璃，最大称量150kg，分度值50g。支持蓝牙连接小米运动App或Zepp Life，数据自动同步并生成趋势图表。内置高精度锰钢传感器，称重精准稳定，外观简约白色设计，适合现代家居。","key_specs":["最大称量：150kg","分度值：50g","测量指标：13项身体数据","连接方式：蓝牙4.2","电源：4节AAA电池","App支持：小米运动/Zepp Life"]}
• alt_products：[{"product_name":"小米体脂秤2","brand":"小米","model":"XMTZC02HM","price":99}]
• kol_quotes：["@数码评测师小张：99元能买到体脂秤，小米确实良心，数据够用。","@健身达人阿杰：配合小米运动App，减脂期每天记录很方便。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为价格实惠、功能齐全，App数据记录清晰，适合家庭长期使用。部分用户反馈体脂数据与健身房设备有差异，但作为日常参考足够。称重速度快，外观简洁耐看。少数评论提到蓝牙连接偶尔不稳定，但整体好评率高。京东好评率97%，天猫评分4.6。","source_count":2}},{"source":"objective","score":90,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":68000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":90,"weight":0.25,"confidence":1,"details":{"rating_avg":4.5,"review_count":68000,"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":["@数码评测师小张：99元能买到体脂秤，小米确实良心，数据够用。","@健身达人阿杰：配合小米运动App，减脂期每天记录很方便。"]}}]
• method_version：v3
• search_visual：null