360行车记录仪 G300 3K升级版

评测依据

• review_count：580000
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,999]
• dimension：best_value
• sources：["京东","天猫","什么值得买"]
• time_range：{"from":"2026-06-25 13:36:26","to":"2026-06-25 13:36:26"}
• intros：{"brand_intro":"360是中国领先的互联网安全公司，由周鸿祎于2005年创立，以免费杀毒软件起家，后拓展至智能硬件领域。360行车记录仪依托其强大的安全技术基因，主打\"安全+智能\"理念，在数据加密、碰撞感应算法方面有深厚积累。品控上采用严格的供应链管理，与多家顶级镜头和芯片厂商合作，确保产品稳定性和耐用性。品牌在消费者心中以高性价比和可靠售后著称，市场份额长期位居行业前三。","product_intro":"G300 3K升级版是360针对中端市场推出的流媒体后视镜式行车记录仪，主打3K超高清画质和紧急录像自动锁定功能。其核心卖点包括：1296P分辨率、F1.8大光圈夜视、内置G-sensor碰撞感应器，可在发生碰撞或急刹车时自动锁定当前录像片段，防止被循环覆盖。适用于日常通勤、长途自驾等场景。相比竞品，其优势在于屏幕更大、安装更隐蔽，且支持手机APP实时查看和回放。","key_specs":{"分辨率":"2304×1296P，3K超清画质，细节更清晰","光圈":"F1.8大光圈，增强弱光环境进光量，夜视效果出色","传感器":"内置G-sensor重力感应器，碰撞/急刹自动锁定紧急录像","存储":"支持16-128GB TF卡，循环录制不丢帧","屏幕":"3.0英寸IPS高清屏，实时预览和回放更直观","视角":"140°广角，覆盖三车道，减少盲区"}}
• alt_products：[{"product_name":"360行车记录仪 G300 3K升级版","brand":"360","model":"G300 3K","price":399},{"product_name":"海康威视 C6 Pro 行车记录仪","brand":"海康威视","model":"C6 Pro","price":499},{"product_name":"盯盯拍 mini5 4K行车记录仪","brand":"盯盯拍","model":"mini5","price":599}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫及什么值得买平台超58万条评价，用户普遍认可其画质清晰、夜视效果好、紧急锁定功能灵敏。优点包括：安装简便、手机APP操作流畅、性价比高。缺点主要集中在：部分用户反映高温下偶有死机、语音控制识别率一般、后视镜夹持设计对部分车型不太贴合。专业评测指出其G-sensor灵敏度可调，但默认值偏高，容易误触发锁定。整体口碑优秀，是300-400元价位段的标杆产品。","source_count":3}},{"source":"objective","score":80.98301801801802,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":399,"wom_score":85.89999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":580000,"source":"product_reviews_aggregate"}}]
• method_version：v2
• search_visual：null