得力复古计算器 837ES

评测依据

• review_count：52000
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,999]
• dimension：performance
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:59:43","to":"2026-06-26 02:59:43"}
• intros：{"brand_intro":"得力（deli）成立于1988年，是中国最大的办公用品制造商之一，产品涵盖文具、办公设备、计算器等。得力以高性价比和广泛渠道覆盖著称，其计算器产品线从基础款到科学计算器一应俱全。复古系列凭借亲民价格和怀旧设计，迅速成为学生和家庭用户的入门首选。","product_intro":"837ES是得力复古计算器中的爆款，采用经典迷你台式造型，外壳为米白色ABS塑料，搭配圆形彩色按键（蓝/橙/绿）。支持8位数字显示，具备四则运算、百分比、开平方和记忆功能。电池与太阳能双供电，节能环保。机身小巧轻便，适合放在笔袋或抽屉中，是学生和家庭日常算术的得力助手。","key_specs":{"显示位数":"8位","供电方式":"太阳能+纽扣电池","按键类型":"圆形彩色塑料按键","尺寸":"约 105×65×18 mm","重量":"约 55g","功能":"四则运算、百分比、开平方、记忆、自动关机"}}
• alt_products：[{"product_name":"得力复古计算器 837ES","brand":"得力（deli）","model":"837ES","price":29.9},{"product_name":"卡西欧复古计算器 SL-300VC","brand":"卡西欧（CASIO）","model":"SL-300VC","price":49},{"product_name":"夏普复古计算器 EL-1197PIII","brand":"夏普（SHARP）","model":"EL-1197PIII","price":299}]
• kol_quotes：["文具测评师@文具控阿飞：得力837ES是百元内复古计算器的天花板，颜值和功能都吊打同价位产品。","教育博主@小学数学老师：推荐给家长作为孩子算术练习工具，按键大小适中，不容易按错。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价极高，认为不到30元的价格能买到如此精致的复古计算器非常超值。按键手感偏软但回弹清晰，适合儿童和老人使用。彩色按键设计活泼，深受学生欢迎。部分用户反馈屏幕角度固定，强光下略有反光，但整体瑕不掩瑜。在京东累计评价超过5万条，好评率长期保持在98%以上。","source_count":3}},{"source":"objective","score":96,"weight":0.5,"confidence":0.7,"details":{"dimension":"performance","rating_avg":4.8,"review_count":52000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":52000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["文具测评师@文具控阿飞：得力837ES是百元内复古计算器的天花板，颜值和功能都吊打同价位产品。","教育博主@小学数学老师：推荐给家长作为孩子算术练习工具，按键大小适中，不容易按错。"]}}]
• method_version：v2
• search_visual：null