Description
The SONOFF MINIR4 is a versatile in-wall smart switch that lets you control up to four separate lights or appliances independently. Compact yet powerful, it supports seamless Wi-Fi control through the eWeLink app, voice assistants like Alexa and Google Home, as well as manual operation via existing wall switches. Perfect for modern DIY smart home installations, the MINIR4 enables scheduling, scene creation, and automation to simplify daily routines and enhance convenience. Its reliable performance, easy installation, and multi-mode operation make it suitable for a wide range of applications, including lighting, fans, and other household appliances. With the MINIR4, you can transform traditional electrical setups into intelligent, app-controlled systems that improve comfort, efficiency, and home automation capabilities.
Key Features
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4-Channel Independent Control
Operate up to four lights or appliances independently from a single module.
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Remote Control via eWeLink App
Turn devices on/off from anywhere using your smartphone (iOS & Android).
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Voice Assistant Compatible
Works with Amazon Alexa, Google Assistant, and SmartThings for hands-free control.
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Supports Existing Wall Switches
Compatible with rocker or momentary switches, allowing manual control alongside smart operation.
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Automation, Schedules & Scenes
Create countdowns, timers, daily schedules, or custom automation scenes for convenience and energy savings.
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Wi-Fi Connection (2.4 GHz)
No hub required — directly connects to your home Wi-Fi network.
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Safe & Compact Design
Fits inside standard wall boxes; fire-resistant material and overload protection ensure safe operation.
Technical Specifications
| Specification |
Details |
| Model |
SONOFF MINIR4 |
| Input Voltage |
100–240V AC, 50/60 Hz |
| Output Channels |
4 × 10A (Resistive load) |
| Neutral Wire Required |
Yes |
| Wireless Protocol |
Wi-Fi IEEE 802.11 b/g/n (2.4 GHz) |
| App Support |
eWeLink (iOS / Android) |
| Voice Control |
Amazon Alexa, Google Assistant, SmartThings |
| Switch Type Support |
Rocker / Momentary |
| Dimensions |
54 × 49 × 24 mm |
| Operating Temperature |
-10°C to +40°C |
| Material |
PC V0 flame-retardant |
| Certifications |
CE / FCC / RoHS |
Why Choose SONOFF MINIR4?
Control up to 4 independent devices with one module
Remote and voice control via eWeLink, Alexa, Google Assistant
Easy in-wall installation with compact design
Automate your home lighting with schedules and smart scenes
