Wengart Matter Smart Relay WiFi Switch,16A Mini Universal Module for Smart Home, Works with Apple Home,Alexa & Google Home via Matter,eWelink App 2.4GHz,Retrofit in-Wall Switch,No Hub Required
Wengart Matter Smart Relay WiFi Switch,16A Mini Universal Module for Smart Home, Works with Apple Home,Alexa & Google Home via Matter,eWelink App 2.4GHz,Retrofit in-Wall Switch,No Hub Required
Couldn't load pickup availability
- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- Seamless Matter Integration: Future-proof your smart home. Our Smart Relay WiFi Switch supports the latest Matter Protocol, allowing you to integrate it into any ecosystem—Apple Home, Amazon Alexa, or Google Home—simultaneously. Experience a unified, responsive smart home where different brands finally speak the same language.
- Ultra-Compact In-Wall Design: Don't let a bulky module ruin your installation. The ultra-miniature footprint of this 16Amp relay allows it to hide behind your existing wall switches in a Standard Junction Box. It’s the perfect "invisible" upgrade that adds smart logic without changing your room's aesthetic.
- Preserve Your Physical Switches: Keep the tactile feel you love. This WiFi Switch is designed to work in tandem with your existing Rocker or Toggle switches. You can flip the wall switch manually or use the eWelink App remotely; the two methods work together perfectly, making it ideal for high-traffic hallways and 3-Way circuits.
- Reliable 2.4GHz Connection: Optimized for stability and range. Operating on the robust 2.4GHz band, this module ensures a stronger signal through walls compared to 5GHz alternatives. Whether you are controlling a garden light or a bedroom fan, enjoy instantaneous response times and fewer offline headaches.
- High-Capacity 16A Switching: Power more than just bulbs. Unlike 10A competitors, our AC100-240V module handles up to 16Amp loads, making it safe for high-power appliances like coffee makers, space heaters, or laundry room pumps. It’s the versatile workhorse for every Smart Home Ecosystem.
Overview
- Connector Type : Plug-In
- Contact Material : Plastic
- Contact Type : Normally Open
- Current Rating : 16 Amps
- Mounting Type : Wall Mount

WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides