---
product_id: 603823972
title: "1 Mini Gen3, WiFi & Matter Smart Relay Switch with Dry Contacts, 1-Channel 8A, Compatible with Alexa, Home Assistant, SmartThings & Google Home, DYI Garage Door Opener, No Hub Required (2 pack)"
brand: "shelly"
price: "HK$456"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/603823972-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry
store_origin: HK
region: Hong Kong
---

# 8A load capacity App control iOS & Android WiFi + Bluetooth Gateway 1 Mini Gen3, WiFi & Matter Smart Relay Switch with Dry Contacts, 1-Channel 8A, Compatible with Alexa, Home Assistant, SmartThings & Google Home, DYI Garage Door Opener, No Hub Required (2 pack)

**Brand:** shelly
**Price:** HK$456
**Availability:** ✅ In Stock

## Summary

> 🚀 Small Switch, Big Smart Home Impact!

## Quick Answers

- **What is this?** 1 Mini Gen3, WiFi & Matter Smart Relay Switch with Dry Contacts, 1-Channel 8A, Compatible with Alexa, Home Assistant, SmartThings & Google Home, DYI Garage Door Opener, No Hub Required (2 pack) by shelly
- **How much does it cost?** HK$456 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/603823972-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry)

## Best For

- shelly enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** World’s smallest 8A smart relay fits anywhere, even inside your garage door opener.
- • **Pro-Grade Durability:** Enhanced terminal design and robust steel contacts built to last under 105°F conditions.
- • **Seamless Smart Control:** No hub needed—direct WiFi & Bluetooth connectivity for instant Alexa & Google Home integration.
- • **Effortless Setup & Support:** Install in under 10 minutes with intuitive app control plus 3-year warranty and expert customer service.
- • **Ultimate Automation Flexibility:** Automate lights, irrigation, garage doors & more with dry contacts and weather-based triggers.

## Overview

The Shelly 1 Mini Gen3 is a cutting-edge WiFi smart relay switch with an 8A load capacity, Bluetooth gateway, and dry contacts. Designed for professional-grade home automation, it supports Alexa and Google Home without requiring a hub. Its compact size allows flexible installation, including inside garage door openers or irrigation panels. With enhanced durability, app-based remote control, and a 3-year warranty, it’s the ultimate smart switch for seamless, reliable automation.

## Description

1 Mini Gen3 | WiFi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Dry Contacts (2 Pack)

## Features

- Shelly 1 Mini Gen3 is a WiFi smart switch relay, 1 channel 8 A Equipped with a new processor & increased flash memory - ESP Shelly and has Improved durability of terminals also used as a WiFi range extender and Bluetooth Gateway, dry contacts, supports up to 8 A at 240 VAC and 5 A at 30 VDC. The world's smallest relay for smart control. Automate your lights, garage door, irrigation system or other small electronic devices in less than 10 minutes and control them from anywhere.
- Control Your Garage Door - The Shelly Plus 1 Mini's compact design allows for flexible placement, allowing you to install it directly in the garage door opener body or even near the motor. Its 8A load capacity ensures reliable garage door control, allowing you to conveniently operate your garage door remotely without the need for bulky external modules.
- Automate your irrigation system depending on the weather - The Shelly Plus 1 Mini, due to its small size, can be installed near the irrigation system control panel or in a waterproof housing, providing protection from the elements.
- Shelly Customer Service - Shelly is one of the fastest-growing Smart Home brands in the world with devices, providing solutions for the automation of private homes, buildings and businesses. We provide our customers with professional support and a 3 years device warranty.
- Shelly Smart Control App will help you control your Shelly devices remotely and will send notifications for all automated events in your home. You can easily configure devices and manage their settings individually, or you can create personalized scenes by combining Shelly devices to trigger certain actions in your home automation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Screw |
| Contact Material | Steel |
| Contact Type | Normally Open |
| Current Rating | 8 Amps |
| Mounting Type | Flush Mount |
| Brand | Shelly |
| Operation Mode | Automatic |
| Wattage | 2000 watts |
| Coil Voltage | 8 Volts |
| Contact Current Rating | 8 Amps |
| Maximum Switching Current | 5 Amps |
| Number of Terminals | 2 |
| Specification Met | CE, RoHS |
| Upper Temperature Rating | 105 Degrees Fahrenheit |
| Product Dimensions | 1.34 x 1.14 x 0.63 inches |
| Item Weight | 0.705 ounces |
| Manufacturer | Allterco Robotics EOOD |
| Language | English |
| ASIN | B0CQCDPLCF |
| Item model number | 3800235261576 |
| Date First Available | January 4, 2024 |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Steel
- **Contact Type:** Normally Open
- **Current Rating:** 8 Amps
- **Mounting Type:** Flush Mount

## Images

![1 Mini Gen3, WiFi & Matter Smart Relay Switch with Dry Contacts, 1-Channel 8A, Compatible with Alexa, Home Assistant, SmartThings & Google Home, DYI Garage Door Opener, No Hub Required (2 pack) - Image 1](https://m.media-amazon.com/images/I/81iGMEKJI6L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Frequently Bought Together

- Shelly 1 Mini Gen3 | WiFi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required | Dry Contacts (2 Pack)
- Shelly Dimmer 2 | WiFi Smart Dimmer Switch | No Neutral Wire Required | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Wireless Switch | Dimmable Lights (2 Pack)

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**Shop now:** [https://www.desertcart.hk/products/603823972-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry](https://www.desertcart.hk/products/603823972-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-06*