---
product_id: 245635720
title: "2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay)"
brand: "mhcozy"
price: "R1062"
currency: ZAR
in_stock: true
reviews_count: 10
category: "Mhcozy"
url: https://www.desertcart.co.za/products/245635720-2ch-wifi-rf-wireless-switch-relay-inching-self-locking-interlock
store_origin: ZA
region: South Africa
---

# Dual WiFi & 433MHz RF control Customizable inching timer 0.5s–1h 8 programmable schedules 2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay)

**Brand:** mhcozy
**Price:** R1062
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock smart control: Your garage door’s new best friend!

## Quick Answers

- **What is this?** 2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay) by mhcozy
- **How much does it cost?** R1062 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/245635720-2ch-wifi-rf-wireless-switch-relay-inching-self-locking-interlock)

## Best For

- mhcozy enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Smart Control:** Quick setup with intuitive app pairing and real-time status updates keeps you connected anytime, anywhere.
- • **Seamless Dual Connectivity:** Control your devices via 2.4GHz WiFi or 433MHz RF for ultimate flexibility, even without WiFi.
- • **Robust Scheduling & Sharing:** Automate your home with up to 8 timers and share control with family for synchronized living.
- • **Voice-Activated Convenience:** Effortlessly command your smart home with Alexa, Google Assistant, or Siri integration.
- • **Precision Inching & Interlock Modes:** Set exact relay activation times or ensure only one device runs at a time—perfect for garage doors and shutters.

## Overview

The 2CH WiFi RF Wireless Switch Relay is a compact, dual-channel smart switch module compatible with the Smart Life app, enabling remote control of garage doors, shutters, and other appliances via WiFi or 433MHz RF. Featuring customizable inching, self-locking, and interlock modes, it supports voice commands through Alexa, Google Home, and Siri. With easy installation, 8 programmable schedules, and real-time device status syncing, it transforms legacy systems into smart home essentials.

## Description

2 channel Smart life app Tuya WIFI Relay Smart Switch Module, DIY Smart Home By using the free eWelink App wireless control,Control your home appliances or electrical devices anytime and anywhere. Features: Two working voltage: USB 5V or AC/ DC 7-32V With signal instruction light and relay pull-on instruction light Power <1W, and quiescent current:80mA Cutover current<10A , Cutover voltage<250V Working Temperature: -40 to 70degree Working Humidity: 40% to 80% RH Function: 1.Easy to install,you can rename the device,rename each channel,set working mode by channel,you could control 2 garage separately 2.Inching Function: Press the open relay by mobile phone, then cut off the pull-on immediately(default one second), you can set inching time from 0.5 second t0 1 hours 3. Self-locking mode: Turn on/off 4 connected devices separately. 4. Interlock mode,wifi interlock for motor : Turn on one device every time, and turn off others at the same time. 5.Set 8 time schedules for automatic control: It can create 8 enabled single/repeat/ countdown timers to automatically turn on/off devices at the specified time. And the timers can run themselves even the network is unavailable 6.Sync Status:Real-time devices status provided to App 7.Voice contro,the Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. Just with a simply voice command, Alexa or Google Assistant will work for you, turning on/off the connected devices at once. Control home appliances or electrical devices with your voice like this: “Alexa, turn on the light.” “Alexa, turn on Garage door.” “Hey Google, turn off the bedroom light.” Package included: 1 x 2ch WIFI Wireless Smart Home Switch Module 1 x English Instruction

Review: Perfect to turn a garage door,smart - Super easy to install. Got this to control my Garolla garage door. Switch 1 is connected to open amd switch 2is set to close. Configured to both desertcart's Alexa and hey Google. Only thing i had to do to make it more natural to speak to the assistant was to seet up a routine for "open garage door " instead of "open garage door open" Similar for close. Well worth the money
Review: Simple Garage Door Controller... - I have a pair of recently installed electrically operated garage doors, which are operated by a 'bell push' type button. I have been looking for a smart switch which would provide a simple closed contact operation i.e., not one that passed mains electricity through it and would work with desertcart Alexa, this does both. You can adjust the duration of the 'contact close', which the device refers to as 'inching' from 1 second upwards, I use a 1 second duration, which works fine i.e., it closes the contact for 1 second then opens it again automatically. The instructions are simple to understand and it is quick and easy to pair with Alexa. You can use a standard 5 volt usb cable or a an open wire connection to any dc source between 7 and 32 volt. I use the Smart Life app to operate it as I already use the Smart Life app to operate other devices i.e., you don't need to download the Tuya smart app if you don't want to. I have nothing against the Tuya smart app, I simply didn't want another app on my phone. My only minor criticism and this is an Alexa criticism which is that it doesn't understand the instruction 'Open or Close' it only understand 'On' or 'Off', so the command is "Alexa Door 1 On" to open garage door one and "Alexa Door 1 On" to close the door.

## Features

- MHCOZY 2 channel Smart life APP WIFI Relay Module,Clean Contact with Passive output. WIFI&433Mhz RF Wireless Inching Relay Switch,Add wifi and 433mhz Bluetooth remote control to your garage door fireplace Shutter Certain,suit for where there isn't wifi network,use your phone bluetooth to remote control appliance
- Easy Configure,working voltage is DC 5V or AC/DC 7-32V,Ocne it's Powered on,Phone Bluetooth will find the Smart Relay asap,tap and add to your 2.4G WIFI Network.After configured,even the relay lost wifi connection,you can remote control the appliance with Bluetooth
- Widely Usage,set on/off mode to automate your Light,Set Inching mode to DIY WIFI Bluetooth Garage Door Opener,set interlock to add wifi to your shutter curtain
- Schedule and Share,set sunrise sunset countdown repeat schedule,easy share remote control to family
- Voice control,one key to link to Alexa Assistant,create tap to run in tuya app,so it can works with Siri,use your voice command to open your Garage when busy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08L9FLD8W |
| Best Sellers Rank | 159,262 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,765 in Switches & Dimmers |
| Brand | MHCOZY |
| Coil Voltage | 7 Volts (DC) |
| Connector Type | Usb |
| Contact Current Rating | 10 Amps |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Country Of Origin | China |
| Current Rating | 10 Amps |
| Customer Reviews | 4.5 4.5 out of 5 stars (213) |
| Manufacturer | Mic technology co.,ltd |
| Manufacturer Part Number | tuya 2ch |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 32 Volts |
| Minimum Switching Voltage | 7 Volts |
| Mounting Type | Wall Mount |
| Number of Terminals | 3 |
| Operating Time | 1 Hours |
| Operation Mode | ON-OFF-ON tuya smart life app remote voice control |
| Specification Met | UL |
| Unit Count | 1 count |

## Product Details

- **Connector type:** Usb
- **Contact material:** Copper
- **Contact type:** Normally Open
- **Current rating:** 10 Amps
- **Mounting type:** Wall Mount

## Images

![2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay) - Image 1](https://m.media-amazon.com/images/I/61o3a9RCP8L.jpg)
![2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay) - Image 2](https://m.media-amazon.com/images/I/61zDnTp6J-L.jpg)
![2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay) - Image 3](https://m.media-amazon.com/images/I/51M0pa7j3IL.jpg)
![2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay) - Image 4](https://m.media-amazon.com/images/I/41R8eM47qPL.jpg)
![2CH WiFi RF Wireless Switch Relay,Inching Self-Locking Interlock Mode, App Remote for Access Control Smart Garage Door,Compatible with Alexa Goolge Home (Smart life app WIFI RF Relay) - Image 5](https://m.media-amazon.com/images/I/61cuacyd3AL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect to turn a garage door,smart
*by W***R on 26 March 2023*

Super easy to install. Got this to control my Garolla garage door. Switch 1 is connected to open amd switch 2is set to close. Configured to both Amazon's Alexa and hey Google. Only thing i had to do to make it more natural to speak to the assistant was to seet up a routine for "open garage door " instead of "open garage door open" Similar for close. Well worth the money

### ⭐⭐⭐⭐⭐ Simple Garage Door Controller...
*by E***D on 21 October 2022*

I have a pair of recently installed electrically operated garage doors, which are operated by a 'bell push' type button. I have been looking for a smart switch which would provide a simple closed contact operation i.e., not one that passed mains electricity through it and would work with Amazon Alexa, this does both. You can adjust the duration of the 'contact close', which the device refers to as 'inching' from 1 second upwards, I use a 1 second duration, which works fine i.e., it closes the contact for 1 second then opens it again automatically. The instructions are simple to understand and it is quick and easy to pair with Alexa. You can use a standard 5 volt usb cable or a an open wire connection to any dc source between 7 and 32 volt. I use the Smart Life app to operate it as I already use the Smart Life app to operate other devices i.e., you don't need to download the Tuya smart app if you don't want to. I have nothing against the Tuya smart app, I simply didn't want another app on my phone. My only minor criticism and this is an Alexa criticism which is that it doesn't understand the instruction 'Open or Close' it only understand 'On' or 'Off', so the command is "Alexa Door 1 On" to open garage door one and "Alexa Door 1 On" to close the door.

### ⭐⭐⭐⭐⭐ Works well!
*by A***3 on 28 July 2021*

Used this to control my Garage door. Very easy setup. Other smart garage door openers were not compatible with my garage door controls as I needed one signal for open and another for close. So are no problems

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-16*