SONOFF DUAL R3/Lite 2 Gang DIY MINI Smart Switch Dual Relay Module Power Metering Electric Curtains, Roller Blinds Smart Control

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Sonoff Dualr3 Dual R3 Lite Smart Wifi Curtain Switch For Electric Motorized

SONOFF DUALR3/R3 Lite 2 Gang Dual Relay Module Wifi DIY MINI Smart Switch Power Meter motor mode Via eWeLink Alexa smartthings

SONOFF WiFi Smart Curtain Switch with Power Metering Vietnam

Itead SONOFF Dual R3 and Dual R3 Lite Two Way Wifi Relay Switch Timer Smart HomeModule Work With Alexa Home eWelink APP

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Sonoff Dual R3 Smart Switch WiFi - TechStudio (PTY) Ltd