--- product_id: 599233952 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" brand: "shelly" price: "HK$241" currency: HKD in_stock: true category: "Shelly" url: https://www.desertcart.hk/products/599233952-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry store_origin: HK region: Hong Kong --- # 8A load capacity for powerful control WiFi & Matter for seamless smart home integration Compact design fits tight spaces & flush mounts 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 **Brand:** shelly **Price:** HK$241 **Availability:** ✅ In Stock ## Summary > 🚀 Mini Switch, Mega Control — Upgrade Your Smart Home Game! ## 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 by shelly - **How much does it cost?** HK$241 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/599233952-1-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 - • **Tiny Yet Mighty:** World’s smallest smart relay fits discreetly inside fixtures or garage openers. - • **Powerful 8A Relay:** Control high-load devices like garage doors & irrigation with confidence. - • **DIY-Friendly & Durable:** Quick install under 10 minutes with improved terminal durability and 3-year warranty. - • **Multi-Function Connectivity:** Dry contacts plus WiFi range extender & Bluetooth gateway for expanded smart control. - • **Universal Smart Home Compatibility:** Works flawlessly with Alexa, Google Home, SmartThings & Home Assistant—no hub needed. ## Overview The Shelly 1 Mini Gen3 is a compact, high-performance WiFi & Matter smart relay switch with an 8A load capacity, designed for seamless integration with major smart home platforms. Its tiny footprint allows installation in tight spaces like garage door openers or ceiling fixtures, enabling remote control of lights, irrigation, and more without a hub. Featuring dry contacts, enhanced terminal durability, and acting as a WiFi range extender and Bluetooth gateway, it’s a versatile, DIY-friendly solution backed by a 3-year warranty. ## Description Shelly 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: desertcart.com: Tools & Home Improvement ## Features - Shelly 1 Mini Gen3 is a WiFi & Matter 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 1 Mini Gen3'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 1 Mini Gen3, due to its small size, can be installed near the irrigation system control panel or in a waterproof housing, providing protection from the elements. - Lighting Control - Thanks to its compact size, Shelly Mini 1 Gen3 fits neatly into ceiling roses, lamp fixtures, or tight wall boxes. Once installed, you can easily control lights or appliances via the Smart Control App, your preferred platform, or a voice assistant. - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQCHS2QS | | Best Sellers Rank | #44,686 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Home Automation Modules | | Brand Name | Shelly | | Coil Voltage | 8 volts | | Connector Type | Screw | | Contact Current Rating | 8 A | | Contact Material | Steel | | Contact Type | Normally Open | | Current Rating | 8 A | | Customer Reviews | 4.5 4.5 out of 5 stars (4,753) | | Global Trade Identification Number | 03800235261576 | | Included Components | 1x Shelly Mini Gen3, User manual | | Item Weight | 20 g | | Manufacturer | Allterco Robotics EOOD | | Maximum Switching Current | 5 A | | Minimum Switching Voltage | 240 volts_of_alternating_current | | Model | 3800235261576 | | Mounting Type | Flush Mount | | Number of Items | 1 | | Number of Terminals | 2 | | Operation Mode | Automatic | | Part Number | 157 | | Specification Met | CE, RoHS | | Unit Count | 1 count | | Upper Temperature Rating | 105 °F | | Warranty Description | 3 year manufacturer | | Wattage | 2000 watts | ## Product Details - **Connector Type:** Screw - **Contact Material:** Steel - **Contact Type:** Normally Open - **Current Rating:** 8 A - **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 - Image 1](https://m.media-amazon.com/images/I/81t4rMXz+IL.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 - Shelly 1PM Mini Gen3 | WiFi Smart Switch Relay, 1 Channel 8A with Power Measurement | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | iOS Android App | No Hub Required - Shelly 2PM Gen3 | WiFi 2-Channel Smart Relay Switch with Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control | Alexa & Google Home | iOS Android App --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/599233952-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry](https://www.desertcart.hk/products/599233952-1-mini-gen3-wifi-and-matter-smart-relay-switch-dry) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-09-13*