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2-Gang Wi-Fi Smart Switch/ Dual Output, TUV certified and overload protection. Reliable and safe., Double two-way control of two devices
DUALR3 - SONOFF Official
1-20PCS SONOFF DualR3 Lite WiFi Switch Dual Relay Module DIY MINI Switch Remote Two Way Control Work with Alexa Google Home
SONOFF Dual Relay Module with Power Metering ,Smart Double Relay Switch for Garage Doors and Boilers,Roller Shade Switch & Light Switch, Supports Google Assistant and Alexa,TUV Certified
SONOFF Dual Relay Module with Power Metering ,Smart Double Relay Switch for Garage Doors and Boilers,Roller Shade Switch & Light Switch, Supports Google Assistant and Alexa,TUV Certified
TUV certifications ensure a safer and more reliable. Roller Shades Motor Control,Let your electric curtains, roller blinds, etc become smart
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 WIFI Smart DIY MINI Switch Dual Relay Module Two Way Power Measure
DUALR3 - SONOFF Official
Sonoff Dual R3 Lite Dual Relay Smart Switch with Power Metering - Online shopping EU
SONOFF DUALR3 Dual Relay Two Way Power Metering Smart Switch