罗技 M750 无线鼠标（红外追踪）

评测依据

• review_count：18500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_quality
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 00:35:16","to":"2026-06-26 00:35:16"}
• intros：{"brand_intro":"罗技成立于1981年，是全球领先的电脑外设制造商，总部位于瑞士洛桑。以创新、可靠和人体工学设计著称，产品涵盖鼠标、键盘、耳机等。在中国市场拥有极高知名度，是办公和游戏外设领域的标杆品牌，连续多年销量领先。","product_intro":"M750 是一款专为办公场景设计的红外无线鼠标，采用罗技 Darkfield 红外追踪技术，可在玻璃、木质等几乎所有表面精准工作。支持蓝牙和 Logi Bolt USB 接收器双模连接，静音按键设计，配备智能滚轮和可自定义侧键，续航长达24个月。适合追求高效、安静办公的用户。","key_specs":["追踪技术：Darkfield 红外光学","连接方式：蓝牙 5.0 + Logi Bolt USB 接收器","按键：静音按键，4个可编程按钮","滚轮：SmartWheel 智能滚轮（逐格/自由滚动）","电池续航：约24个月（1节AA电池）","尺寸：108.5 x 61.9 x 38.7 mm"]}
• alt_products：[{"product_name":"罗技 M750 无线鼠标（红外追踪）","brand":"罗技（Logitech）","model":"M750","price":299},{"product_name":"戴尔 MS5320W 无线红外鼠标","brand":"戴尔（Dell）","model":"MS5320W","price":199}]
• kol_quotes：["\"罗技M750的红外追踪是我用过最稳的，玻璃桌完全没问题。\"——数码博主@科技V力","\"静音效果堪比图书馆，适合会议室和深夜加班。\"——办公效率UP主@效率君"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其红外追踪能力极强，在玻璃桌面和粗糙表面均无延迟。静音按键手感舒适，适合办公室和夜间使用。智能滚轮切换流畅，浏览长文档体验优秀。部分用户反馈侧键位置略靠前，需要适应。整体评价为\"办公神器\"，性价比高，适合长时间使用。","source_count":2}},{"source":"objective","score":91.51999999999998,"weight":0.4,"confidence":0.8,"details":{"rating_avg":4.6,"review_count":18500,"wom_score":90.79999999999998}},{"source":"user_review","score":92,"weight":0.3,"confidence":1,"details":{"rating_avg":4.6,"review_count":18500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"罗技M750的红外追踪是我用过最稳的，玻璃桌完全没问题。\"——数码博主@科技V力","\"静音效果堪比图书馆，适合会议室和深夜加班。\"——办公效率UP主@效率君"]}}]
• method_version：v2
• search_visual：null