Unverified90% confidenceTradeoffTime unknown
Zigbee门磁必须搭配同品牌/同协议网关才能联网，若家中无网关需额外购买；WiFi门磁可直连路由器免网关，但单只成本和功耗更高——1-2只选WiFi，多只选Zigbee+网关更划算
1
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90%
Confidence
Long-term
Relevance
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First Seen
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UnverifiedZigbee门磁需搭配对应品牌网关才能推送手机，纯WiFi门磁可直连路由器免网关但功耗高、续航短；家中已有网关优先Zigbee，无网关且门磁数量少可选WiFi款91% similarUnverifiedWiFi直连门磁免网关但耗电大、连接不稳定；Zigbee门磁省电稳定但需额外买网关，只装1-2个门磁选WiFi直连更划算，装多个传感器（门磁+人体+烟感）组网必选Zigbee90% similarUnverifiedZigbee/蓝牙Mesh协议需要配套网关才能远程控制和联动，WiFi版无需网关直连路由；只装1-2个开关且不想买网关的选WiFi更划算90% similarUnverifiedWiFi版免网关、单点部署成本低但每个开关独立联网；Zigbee需额外购买网关但组网稳定省电——少量开关(1-5个)选WiFi性价比高，成规模选Zigbee更省心89% similarUnverifiedWiFi协议无需网关、单价低、独立可用，但功耗较高且并发差；Zigbee需额外买网关、初期成本高，但省电、稳定、支持大规模组网——单个开关随手装选WiFi，全屋部署选Zigbee88% similar
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