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室外无线人体红外感应器报警器门禁配合sonoff RF Bridge配套使用
易微联家用商用433烟雾报警器
Sonoff 433 MHz RF Bridge switch 2.4G WiFi Smart Switches for
SONOFF RF Bridge ITEAD 4MHz Smart Home Automation Module W
433烟感报警器 高灵敏度独立 搭配sonoff RF Bridge网关
易微联Sonoff RF bridge网关wifi转315/433M无线射频遥控远程开关
Sonoff RF Bridge R2网关wifi转433无线智能家居门磁红外烟雾报警
Sonoff RF Bridge R2 RF转换智能网关智能家居易微联安防
联动门磁人体红外感应设备
SonoffRFBridgeR2RFtoWifi
SONOFF RF Bridge R2 网关wifi转433MHz无线射频遥控远程智能开关
SonoffPIR2-人体红外感应器门禁
SonoffDW1-doorsensor门磁配合
室外无线人体红外感应器报警器门
Sonoff DW2-RF 智能家居门窗传感器远程遥控安防和RF Bridge 连用
SONOFF网关wifi转433MHz无线射频
SonoffRFBridgeR2433MHz转Wi
