SONOFF DUALR3 2 Gang Dual Relay Module DIY MINI Smart Switch – Smartways Security & Technologies

DUALR3 - SONOFF Official

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Sonoff DualR3 Retro-fit WiFi 2 Node Power Metering Smart Switch Module for Home Automation, Remote App Control Switch, No Hub Required

SONOFF DUAL R3 2 Gang Dual Relay Module DIY MINI Smart Switch Power Metering Smart Home Control via eWeLink Alexa Google Home

SONOFF DUALR3 Dual Relay Two Way Power Metering Smart Switch

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SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with

SONOFF DUALR3 Dual Relay Two Way Power Metering Smart Switch

SONOFF DUALR3/DUALR3 Lite Dual Relay Two Way Power Metering Smart Switch

SONOFF DUALR3 Lite Smart Switch Moudle,WiFi Smart Curtain Switch,Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch,Compatible with Alexa&Google Assistant(1 Pack): : Tools & Home Improvement

DUALR3 - SONOFF Official

SONOFF DUALR3 Dual Relay Module WIFI Smart DIY MINI Switch Two Way Power Measure