Unverified85% confidenceCautionTime unknown
网络覆盖差或家中WiFi不稳定的农村/山区家庭不建议买纯WiFi依赖的终端，应选内置4G/5G模块并支持流量卡的机型，否则关键时刻无法接通
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified家中无稳定WiFi或老人所在地信号弱的情况，不建议选纯WiFi联网款，应选4G物联网卡版本，否则家属推送和远程监控功能失效90% similarUnverified仅有2.4G WiFi的智能插座在纯5G路由环境下无法配网，购买前确认路由器开启2.4G频段或支持双频合一，老人独居家庭配网困难场景优先选蓝牙辅助配网型号87% similarUnverified家中WiFi覆盖弱或路由器较老（不支持双频）的家庭不建议买依赖5GHz的高端机型，会频繁掉线，应选支持2.4GHz穿墙优先的机型87% similarUnverified农村或偏远地区不建议买仅支持WiFi或依赖固定家庭主机的机型，一旦老人外出到田间或村外即失联；应选4G全网通且带GPS定位的随身款87% similarUnverified家中WiFi较弱或经常断网时，不建议依赖纯WiFi的App监控多孩，应选2.4G专用频段母机方案，避免关键时刻掉线87% similar
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