What are the external switch trigger modes of Sonoff DUAL R3? - eWelink Store

DUALR3 - SONOFF Official

SONOFF DUAL R3 2 Gang Dual Relay Module DIY MINI Smart Switch Power Metering Smart Home

SONOFF DUALR3/DUALR3 LITE Wifi Switch Dual Relay Module 2gang With Switch/motor/power Meter Mode, Ewelink Alexa Google Home Siri

SONOFF 4CH R3 Smart Switch,4 independently Channel WiFi Remote Time Switch, LAN Control, Inching/Self -Locking Mode, Works with Alexa,& Google Home Assistant

SONOFF DUALR3/R3 Lite DIY MINI Smart Switch 2 Gang Dual Relay Module With Power Metering Control Via EWeLink Alexa Google Home - AliExpress

What are the external switch trigger modes of Sonoff DUAL R3? - eWelink Store

What are new trigger modes for MINI's external switch?- Pulse Mode - SONOFF Official

1-10PCS SONOFF DUAL R3 Dual Relay Module DIY Power Metering Smart Switch Two Way Remote Voice Control via eWeLink Alexa Google

SONOFF Mini R2 10A Smart WiFi Wireless Light Switch, Universal DIY Module for Smart Home Automation Solution, Works with Alexa & Google Home Assistant, Compatible with IFTTT, No Hub Required (4-Pack)

What are new trigger modes for mini's external switch? - pulso mode - eWelink Store

Product Insight - SONOFF Official

What are new trigger modes for MINI's external switch? – Following Mode - SONOFF Official

Roller Shades Motor ControlLet your electric curtains, roller blinds, etc become smart immediately. External Switch Two-Way ControlDUALR3 Lite has 6 types of external switch detection mechanisms, making it suitable for most physical switch control. With The Most FeaturesDUALR3 has three working modes that meet the needs of different application scenarios. Remote, timing, voice control, smart scenes, and other functions are all available.

SONOFF WiFi Smart Curtain Switch with Power Metering Tuv Certified, DualR3 Dual Relay DIY Curtain, Blinds, Roller Shutter,Two Way Smart Switch.