The WiFi Energy Meter Switch Compatible with SONOFF Dual R3 15A Conventional Switch is a module that contains a smart relay capable of switching on or
Sonoff Dual R3 Dual Relay-Power Metering Wifi Smart Switch, Relay Switches
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Sonoff WiFi Wireless Switch, Build your Smart Home from $5 - Latest Open Tech From Seeed
Sonoff Dual R3 WiFi Smart Switch
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SONOFF DUALR3 R3 Lite 2-Way Dual Relay Smart Curtain Shutter Switch Power Metering eWelink APP Control for Google Home, Alexa - AliExpress
Turn your home into a smart home with the Sonoff Dual R3 Lite. Controls lighting, blinds and more. Try it now!
Sonoff Dual R3 Lite Wifi Switch
Sonoff WiFi Wireless Switch, Build your Smart Home from $5 - Latest Open Tech From Seeed
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