Description
Sonoff M5-2C-80 WiFi smart switch, 2 channels, 2.4 GHz + Bluetooth, mechanical buttons
The Sonoff M5-2C-80 is a smart switch with 2 independent channels, operated by mechanical buttons and with dual connectivity: WiFi 2.4 GHz + Bluetooth eWeLink-Remote. Part of the SwitchMan M5 series, this model combines the reliability of classic switches with the advanced functions of a smart home.
Precise, reliable physical control
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Two mechanical buttons with clear actuation and tactile feedback
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Ideal for controlling two lighting circuits or electrical appliances
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Dedicated status LED for each channel, configurable from the app
Full automation via the eWeLink app
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Individual ON/OFF switching for each channel, from anywhere
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Create schedules, timers and smart scenes
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Access sharing with family members
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Voice control with Amazon Alexa and Google Assistant
Dual connectivity: WiFi + Bluetooth
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Stable connection via WiFi 2.4 GHz
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Local integration with Bluetooth eWeLink-Remote accessories
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Compatible with Sonoff S-MATE2, Sonoff R5 – for wireless control, even without internet
Adjustable LED lighting
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Status LEDs for each button
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Brightness adjustment or complete deactivation – perfect for use in the bedroom
Modular design, easy mounting
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80 mm format, compatible with classic 72 mm wall boxes
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Can be mounted individually or in Sonoff M5 multi-gang frames (2-3-4 modules)
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Matt white finish, with a modern, clean look
Practical use cases
- Replaces a classic wall switch, keeping manual control via the mechanical buttons while adding app control and voice commands (Alexa/Google Assistant).
- Used to create lighting scenes that adjust several circuits in a room simultaneously with a single press.
- Integrated into an automation that automatically switches off lights left on after bedtime or when nobody is in the room any more.
Technical specifications:
| Model | M5-2C-80 |
| Number of channels | 2 independent channels |
| Processor | ESP32 |
| Supply voltage | 100-240V AC, 50/60Hz |
| Protocol | WiFi 802.11 b/g/n 2.4GHz + Bluetooth (eWeLink-Remote), Matter via eWeLink CUBE |
| Load | 5A/channel, 10A total, 2200W |
| Control type | Mechanical buttons |
| Status LED | Adjustable, can optionally be disabled |
| Dimensions | 86 x 71 x 41.5 mm |
| Mounting | In a standard 72 mm wall box |
| Operating temperature | -10C ~ 40C |
| Compatibility | eWeLink, Alexa, Google Assistant; Apple Home/Google Home/Alexa via CUBE |
| Colour | Black |
Easily control two areas of your home with the Sonoff M5-2C-80 – the smart switch with mechanical buttons, stable connectivity and compatibility with the most popular smart home platforms. Ideal for upgrading any space!
The M5-2C-80 is the ideal choice for anyone who wants to upgrade classic wall switches with smart control without giving up manual control via the buttons.
