---
product_id: 519852775
title: "Wi-Fi Smart Switch 10A 2400W, Smart Relay Switch Works With Alexa/Google Home Assistant, Remote Control & Scheduled, Neutral and Live Wires Required, MINIR4"
brand: "sonoff"
price: "$32.93"
currency: USD
in_stock: true
reviews_count: 8
category: "Sonoff"
url: https://www.desertcart.us/products/519852775-wi-fi-smart-switch-10a-2400w-smart-relay-switch-works
store_origin: US
region: United States of America
---

# 10A max current Wi-Fi & Alexa/Google compatible 60% smaller size Wi-Fi Smart Switch 10A 2400W, Smart Relay Switch Works With Alexa/Google Home Assistant, Remote Control & Scheduled, Neutral and Live Wires Required, MINIR4

**Brand:** sonoff
**Price:** $32.93
**Availability:** ✅ In Stock

## Summary

> ⚡ Small Switch, Big Smart Impact – Control Your Home Like a Pro!

## Quick Answers

- **What is this?** Wi-Fi Smart Switch 10A 2400W, Smart Relay Switch Works With Alexa/Google Home Assistant, Remote Control & Scheduled, Neutral and Live Wires Required, MINIR4 by sonoff
- **How much does it cost?** $32.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/519852775-wi-fi-smart-switch-10a-2400w-smart-relay-switch-works)

## Best For

- sonoff enthusiasts

## Why This Product

- Trusted sonoff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Detach Relay Mode:** External switch operation won’t interfere with relay state for flawless control
- • **Compact Powerhouse:** 60% smaller than previous models for seamless switch box integration
- • **Share the Smart Life:** Easily share device control with family and friends via eWeLink accounts
- • **Smart Control, Your Way:** Remote, voice, and scheduled control via Alexa, Google Home, and eWeLink app
- • **Universal Compatibility:** Works with momentary, SPDT, latching switches & dry contact sensors

## Overview

The SONOFF MINIR4 Wi-Fi Smart Switch is a compact, 10A/2400W smart relay designed for seamless integration into standard switch boxes. It supports remote and voice control through Alexa, Google Home, and the eWeLink app, featuring a unique detach relay mode for independent external switch operation. Compatible with various switch types and sensors, it enables scheduled automation and device sharing, making smart home control effortless and collaborative.

## Description

Compact, versatile Wi-Fi smart switch controls lights, appliances remotely via Alexa, Google Home, mobile apps. Detachable relay mode for external switch compatibility.

Review: Brilliant piece of kit - Brilliant piece of kit! Solved my problem of not having a light switch beside bed. Very compact and fitted inside the back of the switch smoothly. Easy to wire and to connect for beginners like me. Good quality. Can’t recommend enough. Update: There’s the matter version which connects to Apple Home 10 stars
Review: Easy to wire and pair. Works without fault in home assistant - Easy to wire in and pair with zigbee on home assistant. Get a 10mm spacer from CEF for your light switch and they fit UK shallow boxes.

## Features

- 【MINIR4 Wi-Fi Smart Switch】 SONOFF MINIR4 is a wifi switch which comes with the remote control /voice control/ smart scheduled functions, is compatible with Alexa /Google Home/ eWelink APP&Web/ IFTTT. This smart switch size is 39.5*33*16.8mm, is 60% smaller than MINIR3 and 40% smaller than MINIR2, is more convenient to install in the switch box.
- 【Detach Relay Mode】This smart light switch MINIR4 has “detach relay”, which means the states of external switches and relay are separated, so operating the external switch button won’t affect the relay state.
- 【More Compatiblities External Switch Control】Our SONOFF wifi smart switch MINIR4 can easily connect to the momentary switch, door exit switch, SPDT switch, latching switch, and even dry contact sensors.
- 【eWeLink-Remote Control】MINIR4 is a smart switch with the gateway function of “eWeLink-Remote”. You can add “eWeLink-Remote” sub-devices, R5 and S-MATE, after pairing with MINIR4, both R5 and S-MATE can act as remote controllers to control MINIR4 locally through the eWeLink-Remote signal.
- 【Device Sharing】If you install this Smart Relay Switch MINIR4, you can share the device control right to your families or friends who have eWeLink account, so they can remote control the house's device on/off state or check the device on/off state, so they also could enjoy the smart and convenient life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZTYHK7X |
| Actuator Type | Switch |
| Best Sellers Rank | 9,046 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Home Automation Hubs & Controllers |
| Brand | SONOFF |
| Circuit Type | switch circuit |
| Colour | White |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Wireless |
| Connector type | Wireless |
| Contact Material | Stainless Steel |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Method | Touch |
| Controller Type | Amazon Alexa or Google Assistant |
| Country Of Origin | China |
| Current Rating | 10 Amps |
| Current rating | 10 Amps |
| Customer Reviews | 4.5 out of 5 stars 1,264 Reviews |
| Included Components | MINIR4*1 |
| International Protection Rating | / |
| Item Dimensions | 33 x 17 x 40 millimetres |
| Item Weight | 27 Grams |
| Manufacturer | SONOFF |
| Material | Stainless Steel |
| Model Number | MINIR4 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 120 Volts (AC) |
| Operating voltage | 120 Volts (AC) |
| Operation Mode | Manual & Automatic |
| Operation mode | Manual & Automatic |
| Specification Met | CE, FCC, TUV |
| Switch Type | Toggle |
| Terminal | Blade |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 40 Degrees Celsius |
| Wattage | 2400 watts |

## Product Details

- **Brand:** SONOFF
- **Connector type:** Wireless
- **Contact type:** Normally Open
- **Current rating:** 10 Amps
- **Item dimensions L x W x H:** 33 x 17 x 40 millimetres
- **Material:** Stainless Steel
- **Operating voltage:** 120 Volts (AC)
- **Operation mode:** Manual & Automatic
- **Switch type:** Toggle
- **Terminal:** Blade

## Images

![Wi-Fi Smart Switch 10A 2400W, Smart Relay Switch Works With Alexa/Google Home Assistant, Remote Control & Scheduled, Neutral and Live Wires Required, MINIR4 - Image 1](https://m.media-amazon.com/images/I/51NVB5QBKuL.jpg)

## Questions & Answers

**Q: Is there a version with dimmer?**
A: The minir4 is not a dimmer. Sonoff have a specific dimmer product. SONOFF D1 Smart Dimmer Switch.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant piece of kit
*by B***Y on 13 January 2026*

Brilliant piece of kit! Solved my problem of not having a light switch beside bed. Very compact and fitted inside the back of the switch smoothly. Easy to wire and to connect for beginners like me. Good quality. Can’t recommend enough. Update: There’s the matter version which connects to Apple Home 10 stars

### ⭐⭐⭐⭐⭐ Easy to wire and pair. Works without fault in home assistant
*by P***K on 21 October 2025*

Easy to wire in and pair with zigbee on home assistant. Get a 10mm spacer from CEF for your light switch and they fit UK shallow boxes.

### ⭐⭐⭐⭐ Works with Alexa.
*by J***D on 17 December 2024*

Used this for an outside light to come on at sunset. Would have been 5* but instructions are poor and does not work with 5Ghz, only 2.4. Like most people I have 5Ghz and 2.4Ghz enabled with the same SSID. To get the device connected you must. Go into administrator on you router Turn off 5Ghz leaving 2.4 only. Connect the device to 2.4 Go into administrator and re-enable 5Ghz. Works perfectly.

## Frequently Bought Together

- SONOFF MINIR4 Smart WiFi Light Switch,Universal DIY Module for Smart Home Automation Solution,1 Pack
- SONOFF MINIR4M 10A Matter Smart Switch,Universal DIY Module for Smart Home Automation Solution, Work with Alexa & Google Home,1 Pack

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-12*