小米人体传感器2

评测依据

• review_count：28000
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:02:29","to":"2026-06-26 01:02:29"}
• intros：{"brand_intro":"小米集团成立于2010年，以智能手机和IoT智能家居为核心业务，是全球最大的消费级IoT平台之一。小米生态链覆盖智能安防、照明、家电等领域，产品以高性价比和极简设计著称，拥有庞大的用户社群和米家APP联动能力，深受年轻消费者喜爱。","product_intro":"小米人体传感器2采用Zigbee 3.0无线协议，需配合小米网关使用。内置高灵敏度红外传感器，可检测人体移动并触发智能场景（如开灯、报警）。支持光感功能，区分白天/黑夜。CR2450纽扣电池供电，续航约2年。体积仅硬币大小，可粘贴或放置于门框、走廊等位置。","key_specs":["无线协议：Zigbee 3.0","探测距离：7米（120°广角）","光感功能：支持（可设置光照阈值）","供电方式：CR2450纽扣电池","续航时间：约2年（正常使用）","工作温度：-10℃~+45℃"]}
• alt_products：[{"product_name":"小米人体传感器2","brand":"小米","model":"RTCGQ02LM","price":59},{"product_name":"海康威视红外人体探测器 DS-PD1","brand":"海康威视","model":"DS-PD1","price":89}]
• kol_quotes：["智能家居博主@数字尾巴：'小米人体传感器2是入门智能家居的必入单品，59元就能实现人来灯亮。'","数码评测人@钟文泽：'续航和稳定性比一代提升明显，光感功能很贴心。'"]
• scoring_breakdown：[{"source":"word_of_mouth","score":88.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其与米家生态的联动便捷性，设置简单，响应迅速。光感功能实用，可避免白天误触发。续航表现优秀，多数用户反馈可用1.5-2年。部分用户指出探测范围偏小，大空间需多个组合。京东好评率96%，常见好评词\"小巧\"\"智能联动\"\"省电\"。少数差评提到Zigbee信号偶尔断连，需靠近网关。","source_count":0}},{"source":"objective","score":75.43621212121211,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":59,"wom_score":88.89999999999999}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":28000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["智能家居博主@数字尾巴：'小米人体传感器2是入门智能家居的必入单品，59元就能实现人来灯亮。'","数码评测人@钟文泽：'续航和稳定性比一代提升明显，光感功能很贴心。'"]}}]
• method_version：v3
• search_visual：null