DUALR3-DOC - SONOFF Official

DUALR3 Dual Relay Two Way Smart Switch—Doc include product FCC/CE Certification, User Manual, Specification and Quick Start.

SONOFF DUALR3 Dual Relay Two Way Power Metering Smart Switch - Sonoff

Sonoff Mini Diy Smart Switch Remote Control Wifi Sonoff Minir2 Wifi R2 Switch - Switches - Aliexpress

SONOFF DUALR3 Dual Relay Two Way Power Metering Smart Switch

DUALR2-DOC - SONOFF Official

Sonoff Zbmini/minir2/minir3/dualr3/dualr3 Lite Wifi Smart Switch Diy 2-way

Sonoff DUALR3 Review Blakadder's Smarthome Shenanigans

User Manuals - SONOFF Official

The new Sonoff DualR3 is here!

User Manuals - SONOFF Official

MINIR3 - SONOFF Official