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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

Buy Sonoff RF R3 - 230V relay - RF 433MHz + WiFi Botland - Robotic Shop

Sonoff Dual R3 - Dual WiFi Relay with Power Measurement - Shutters Control Botland - Robotic Shop

Buy Sonoff Basic R3 - relay 230V - WiFi Android / Botland - Robotic Shop

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Sonoff Dual R3 Dual Relay With Power Metering Smart DIY Mini Switch For Roller Shutter Electric Motor Curtain Via eWelink Alexa - AliExpress

Sonoff Dual R2 - 2x relay 230V - WiFi Android / Botland - Robotic Shop

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