DUALR3 Wiring Instructional Video - SONOFF Official
How to wire DUALR3 with two loads in Switch Mode? How to wire DUALR3 with roller motor in Motor Mode?
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Sonoff DUALR3 & Lite 2-Gang Wi-Fi Smart Switch User Guide
Shelly 2.5 vs Sonoff DualR3 - NotEnoughTech
ESP32 SonOff Dual R3 Schematics. - Let's Control It
DUALR3-DOC - SONOFF Official
SONOFF DUALR3, DUALR3 Lite 2-Gang Wi-Fi Smart Switch User Manual
SONOFF ZBMINI-L Zigbee 3.0 Smart Light Switch, Compatible with Alexa, SmartThings Hub, Google Home, SONOFF ZBBridge – No Neutral Wire Required 1Pack
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S-MATE2 connected wireless transmitter - SONOFF
SONOFF DUALR3 / DUAL R3 Lite WiFi Smart Switch Smart Home Two Way Control EWeLink APP Control Work with Alexa Google Home Alice - AliExpress
Sonoff DualR3 to controll shutter roller : r/homeassistant
Sonoff Dual-r3 NO-NEUTRAL simple mod circuit
DUALR3 - SONOFF Official
SONOFF Zigbee MINI-L Smart Switch, 2 Way Light Switch, ZigBee 3.0 Hub Required, No Neutral Wire Required