360 行车记录仪 G300 3K 升级版（带电子狗）

评测依据

• review_count：185000
• rating_avg：4.6
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• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:16:36","to":"2026-06-26 02:16:36"}
• intros：{"brand_intro":"360是中国领先的互联网安全公司，以网络安全起家，后拓展至智能硬件领域。其车载产品线涵盖行车记录仪、电子狗等，凭借强大的技术研发能力和高性价比策略，在消费市场拥有极高知名度，产品以稳定性和智能化功能著称。","product_intro":"360 G300 3K 升级版是一款集行车记录与固定测速预警于一体的车载导航配件。采用3K超高清画质，配备F1.5大光圈和智能HDR，夜视效果出色。内置高灵敏度GPS模块，可实时播报固定测速、闯红灯拍照等预警信息，支持语音控制与手机APP互联，安装便捷，隐藏式设计不挡视线。","key_specs":["拍摄分辨率：3K（2880×1620）","镜头光圈：F1.5","测速类型：固定测速+闯红灯拍照预警","GPS模块：内置高灵敏度GPS","屏幕尺寸：2.0英寸IPS屏","存储方式：最大支持128GB TF卡"]}
• alt_products：[{"product_name":"360 行车记录仪 G300 3K 升级版（带电子狗）","brand":"360","model":"G300 3K 电子狗版","price":399},{"product_name":"海康威视 C6 Pro 行车记录仪（带电子狗）","brand":"海康威视","model":"C6 Pro 电子狗版","price":499},{"product_name":"70迈 A810 4K 行车记录仪（带电子狗）","brand":"70迈","model":"A810 4K 电子狗版","price":449}]
• kol_quotes：["科技博主@数码君：360这款G300把行车记录和电子狗二合一，3K画质在这个价位段几乎没有对手。","汽车达人@老司机说车：固定测速播报很准，长途跑高速省心不少，安装也简单，自己五分钟搞定。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":84.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认可其画质清晰度和测速预警准确性，认为性价比很高。许多车主反馈安装简单，隐藏式设计不影响驾驶视野。部分用户提到电子狗数据更新频率一般，偶尔存在漏报情况，但整体预警及时。夜视效果在同类产品中表现突出，语音控制功能实用。少数用户反映高温下偶有死机现象，但售后响应较快。","source_count":3}},{"source":"objective","score":85.68309619238477,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":399,"wom_score":84.1}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":185000,"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":["科技博主@数码君：360这款G300把行车记录和电子狗二合一，3K画质在这个价位段几乎没有对手。","汽车达人@老司机说车：固定测速播报很准，长途跑高速省心不少，安装也简单，自己五分钟搞定。"]}}]
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