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SONOFF MINI Extreme Wi-Fi Smart Switch MINIR4


MINI Extreme is compact and tiny enough to be installed in the mounted box, and it supports loads of up to 10A, enable to transform your ordinary switch into a smart switch. Safe and smart, allows you to set smart scenes with other smart devices to automate your home.


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*Disclaimer: The images are merely illustrative.

Sonoff MiniR4 Compact and Powerful Smart Relay for Wifi Switch

SONOFF MINI R4 is a compact smart switch, ideal for home automation. It's the smallest WiFi relay currently available, retaining all the power and features to make your home smart. You can easily integrate it with popular smart home platforms and revolutionize conventional switches by automating the lights and electronics in your home.

This smart switch is versatile and compatible with different types of switches, such as momentary, door output, SPDT, release and even those with dry contacts. In addition, it has the "disconnected relay" system, which prevents the external switch from affecting the state of the Sonoff Mini R4.

With the Sonoff Mini R4 you have access to the common features of smart devices, such as control via your smartphone , programming schedules and timers , and compatibility with virtual assistants such as the Google Assistant and Amazon Alexa .

Despite its compact size, the Sonoff Mini R4 delivers remarkable performance. It is 40% smaller than the Sonoff Mini R2 and easily fits into various mounting boxes, including the smallest European standard. Equipped with ESP32 chip, it offers 600% more memory and 50% higher speed, ensuring stable and reliable operation over time. The Sonoff Mini R4 is CE, FCC and TÜV certified, providing a safe and reliable experience in your smart home.


Product characteristics:

Brand: Sonoff
Model: MINIR4
Application: Sonoff, eWeLink (Android, iOS)
Connectivity: WiFi
Dimensions: 39.5 x 33 x 16.8mm
Weight: 32g
Input: 100-240V 50/60Hz 10A Max
Output: 100-240V 50/60Hz 10A Max
Material: PCV0



1x Sonoff Mini R4
1x Instruction Manual



  1. Supplier Website

  2. Manuals







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