Sonoff Mini R4M - Matter Wi-Fi Smart Switch

Code: SON-REL-MINI-R4M
Works with Homey
Not rated Rating details
€15,50 €12,60 excl. VAT
In stock (25 pcs)
Delivery to:
16.06.2026
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The Sonoff R4M Mini Wi-Fi is the first Matter Switch from Sonoff. Thanks to the Matter protocol, you get compatibility with systems like Apple Home, Google Home, SmartThings, Home Assistant, Alexa, and many more. It features minimal dimensions and an excellent price.

Detailed information

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Product detailed description

📶 Sonoff Mini Extreme Wi-Fi Smart Switch for Matter

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This Sonoff relay with Matter support is compatible with a wide range of Matter platforms. You can seamlessly integrate it into ecosystems like Apple Home, Google Home, and more. Once integrated, you can create customized automations that meet your needs. You are not restricted to Sonoff products; you can connect devices from various other brands that support Matter.

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Faster and More Reliable Local Connection Thanks to Matter

Matter devices communicate over the local network, which means they function even if your internet connection drops. Matter is not dependent on cloud connectivity, allowing you to enjoy uninterrupted automation during internet outages.

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Smaller Than Previous Versions

Sonoff continues to shrink its devices. The R4M fits into the electrical box behind the switch even more easily than the Mini R2. In fact, it is 40% smaller than the previous version of the Wi-Fi relay.

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Features

  • ⏱️ Timer - Set up in the system when the relay should turn on or off, how long it should stay on, etc.
  • 🗣️ Voice Control - If you have a smart speaker, you can control this relay using your voice.
  • 🔗 Extensive System Support - Works with IFTTT, eWeLink Web, Home Assistant, and more.
  • 📲 Smart Scenes - Control the relay based on inputs from other devices, such as a compatible motion sensor.

 

Wiring You Can Handle

This relay is typically wired behind a wall switch. It can easily be wired behind a multi-way (staircase) switch setup as well. Even with multiple switches in the loop, a single module is sufficient.

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Additional parameters

Category: Matter Smart Home
Warranty: 2 years
EAN: 6920075740516
? Device type: Relay
? Power supply: 230VAC
? Supported in system: SmartThings, Amazon Echo, HomeAssistant
? Wireless protocol: Matter
? Number of relay outputs: 1
? Device color: White
Model: Mini R4M
Bezdrôtový protokol: WiFi - Matter
Rozmery: 39,5 × 33 × 16,8 mm
Materiál: PC V0
Vstup/Výstup: 100-240 V ~ 50/60 Hz 10 A max.

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The Sonoff brand is among the most popular manufacturers of affordable smart home automation. It is famous for its reliable Wi-Fi and Zigbee relay modules, smart plugs, and switches that primarily use the eWeLink app. Thanks to its highly favorable price and broad community of users, Sonoff is an ideal choice for beginners as well as advanced DIY enthusiasts.