The Sonoff Mini Duo has Dual Control for efficiency. The “Duo” capability allows you to control two distinct electrical circuits (2 Live Outputs) from a single unit. Despite this dual functionality, it retains the ultra-compact “Extreme” form factor, making it small.

Keep Your Original Switches. Retain the look and feel of your home while making it smart. The specific S1 and S2 ports allow you to connect your existing external rocker or momentary light switches. This gives you the flexibility of smart app control, voice commands, or traditional physical switching.

Universal Compatibility with Matter. The Sonoff Mini Duo represents the next evolution in the Sonoff Extreme series. By integrating the Matter standard, this 2-channel switch breaks down the barriers between ecosystems. Whether you use Apple HomeKit, Google Home, Amazon Alexa, or Samsung SmartThings, the Mini Duo pairs seamlessly and operates locally. This ensures faster response times and reliability, even if your internet connection goes down.