MINIR4M
Manuals
SONOFF’s First Matter Device
SONOFF MINI Extreme Wi-Fi Smart Switch
Stronger Compatibility and Interoperability
Matter-certified SONOFF devices can recognize and work with other brands of matter end products, these devices are available on all Matter-enabled platforms. You can integrate them into the apps you want, such as Apple Home, Google Home and Alexa, etc.Controlling all smart devices through one app is no longer a fantasy.
Faster and More Reliable Local Connections
Matter-certified devices support local communication in the home network, even if there is no server connection, all matter-certified devices in your local area network still work normally.
Mini than Ever, Adapts to Various Boxes
A brand new product that turns traditional switches into smart switches, automating lights and electronic devices. It’s 40% smaller than MINIR2, fits in various mounting boxes, including the smallest European standard ones.
Comprehensive Safety Guarantee
SONOFF always prioritizes safety and designs products in strict accordance with certification requirements. Our products passed CE, FCC, and more stringent TÜV certifications.
Detach Relay
“Detach Relay” means the states of external switches and relay are separated, so operating the external switch button won’t affect relay state. As below, the smart light won’t be offline after enabling “Detach Relay”, and can App control smart lights.
Transform Your Switches with Seamless Compatibility
Easily connect to momentary switch, door exit switch, SPDT switch, latching switch, and even dry contact sensors.
lt's All in the Details

Set Timers
Turn on/off your appliances automatically.

Rich Logs
Record device triggers, including external switch triggers, etc.

Voice Control
Free your hands and control devices with one command.
Additional Protection -Delay Power-on State
If power is restored after a power outage, set some appliances to delay the execution of the power-on state. Avoid all appliances turning on simultaneously, causing high currents to damage appliances and leaving potential safety hazards.
Smart Scene
Works with motion sensors, door and window sensors, and more to automate your home.
Easy to Setup and Use
Two pairing methods for you to choose, the first is to add devices through the eWeLink APP. The second is “Matter pairing method”, which can be added with Matter-compatible APPs, such as Alexa app, Apple Home app, and Google Home app.