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expiredtDames | Staff posted Mar 30, 2026 09:13 PM
expiredtDames | Staff posted Mar 30, 2026 09:13 PM

Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts

& More

$18

$22

18% off
Amazon
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Deal Details
Shelly USA via Amazon has Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts on sale listed below from $17.59. Shipping is free w/ Prime or on $35+.

Thanks to Deal Hunter tDames for sharing this deal.

Available: Shelly via Newegg has Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts on sale listed below from $17.69. Shipping is free.

Available:
About this item:
  • The Shelly 1 Gen4 is a Wi-Fi, Zigbee & Matter smart switch featuring dry contacts and a single 16A channel. It enables remote control of a wide range of home appliances and office equipment while also functioning as a Bluetooth gateway for enhanced connectivity. No hub required! Designed for seamless retrofitting, its compact size allows it to fit into standard electrical wall boxes, power sockets, light switches, and other tight spaces.
  • Upgrade your lighting with Shelly 1 Gen4 - automate lights to turn on at sunset and off at bedtime, create custom schedules, control them remotely, and save energy. Manual control ensures everyone at home can easily adjust lighting anytime.
  • Smart Garage Door Control - Shelly 1 Gen4 lets you automate and manage your garage door from anywhere. Compatible with 12V and 24-48V DC systems, it offers seamless integration. Pair with a Reed switch and Shelly Plus Add-on to monitor door status in real time.
  • 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.

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.5 out of 5 stars based on over 430 Amazon customer reviews.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by tDames | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Shelly USA via Amazon has Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts on sale listed below from $17.59. Shipping is free w/ Prime or on $35+.

Thanks to Deal Hunter tDames for sharing this deal.

Available: Shelly via Newegg has Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts on sale listed below from $17.69. Shipping is free.

Available:
About this item:
  • The Shelly 1 Gen4 is a Wi-Fi, Zigbee & Matter smart switch featuring dry contacts and a single 16A channel. It enables remote control of a wide range of home appliances and office equipment while also functioning as a Bluetooth gateway for enhanced connectivity. No hub required! Designed for seamless retrofitting, its compact size allows it to fit into standard electrical wall boxes, power sockets, light switches, and other tight spaces.
  • Upgrade your lighting with Shelly 1 Gen4 - automate lights to turn on at sunset and off at bedtime, create custom schedules, control them remotely, and save energy. Manual control ensures everyone at home can easily adjust lighting anytime.
  • Smart Garage Door Control - Shelly 1 Gen4 lets you automate and manage your garage door from anywhere. Compatible with 12V and 24-48V DC systems, it offers seamless integration. Pair with a Reed switch and Shelly Plus Add-on to monitor door status in real time.
  • 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.

Editor's Notes

Written by johnny_miller | Staff
  • Rated 4.5 out of 5 stars based on over 430 Amazon customer reviews.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by tDames | Staff

Community Voting

Deal Score
+37
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Price Intelligence

Model: Shelly 1 Gen4 WiFi, Bluetooth & Zigbee Smart Relay Switch with Dry Contacts 1-Channel 16A Compatible with Google Home, Alexa & SmartThings ...

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Sort: Lowest to Highest | Last Updated 5/22/2026, 03:44 PM
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Top Comments

gregbert
218 Posts
46 Reputation
You're on a site built around the concept of exposing deals on products to others.
If you know of a place that provides a better deal than the one posted, then post it.

25 Comments

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Mar 31, 2026 05:10 PM
342 Posts
Joined Nov 2006
shootkeyMar 31, 2026 05:10 PM
342 Posts
Quote from TDIPWR :
Here it is, sold by Shelly USA. To my point, 17.50 was the normal price then. Not very long ago. Coupon was for 3.49 for each one. Ended up buying 6 all together.

Again I realize we don't have time machines, but this is "slick" deals right?
You are correct on the price - but the one you bought is the Shelly 1 Mini that is limited to 8A (vs the one OP mentioned is Shelly 1 - limited to 16A).

Shelly 1 Mini that you had bought earlier is currently on sale at the same price you bought it at - $13.99: https://www.amazon.com/Shelly-1-C...0DZHZDJXT/
Mar 31, 2026 05:58 PM
177 Posts
Joined Apr 2013
TDIPWRMar 31, 2026 05:58 PM
177 Posts
Quote from shootkey :
You are correct on the price - but the one you bought is the Shelly 1 Mini that is limited to 8A (vs the one OP mentioned is Shelly 1 - limited to 16A). Shelly 1 Mini that you had bought earlier is currently on sale at the same price you bought it at - $13.99: https://www.amazon.com/Shelly-1-C...0DZHZDJXT/
Well I stand corrected! It's what I get for shooting my mouth off without looking closely enough.
1
Mar 31, 2026 06:43 PM
742 Posts
Joined Nov 2007
far3320Mar 31, 2026 06:43 PM
742 Posts
Anyone know if I can use this with a GFCI? Or is that not allowed?
Mar 31, 2026 06:44 PM
9,220 Posts
Joined Feb 2007
trzaMar 31, 2026 06:44 PM
9,220 Posts
Quote from Ride_The_Sky :
But it needs a hub, right? Can't communicate with Alexa/Echo directly to achieve this or no direct connection either. I invested in YoLink because of their insane battery life and range but their hubs are proprietary that only work with their long range sensors.
I think YoLink supports Matter, doesn't it? The Gen4 Shelly does, as well.
I run all my stuff through Home Assistant. I do see HA can connect a YoLink hub and I know it works great with Shellys. You could run HA on an old laptop, a VM, a Pi, etc. It might not cost you anything to deploy.
Mar 31, 2026 07:51 PM
877 Posts
Joined Nov 2013
NateN8140Mar 31, 2026 07:51 PM
877 Posts
Quote from shootkey :
You are correct on the price - but the one you bought is the Shelly 1 Mini that is limited to 8A (vs the one OP mentioned is Shelly 1 - limited to 16A). Shelly 1 Mini that you had bought earlier is currently on sale at the same price you bought it at - $13.99: https://www.amazon.com/Shelly-1-C...0DZHZDJXT/
https://a.co/d/09pmTwl1 mini gen 3 is 11.89. I don't really understand the difference between gen 3 vs gen 4 for 2 bucks more
Mar 31, 2026 08:03 PM
15,690 Posts
Joined Jan 2010
Ride_The_SkyMar 31, 2026 08:03 PM
15,690 Posts
Quote from trza :
I think YoLink supports Matter, doesn't it? The Gen4 Shelly does, as well.I run all my stuff through Home Assistant. I do see HA can connect a YoLink hub and I know it works great with Shellys. You could run HA on an old laptop, a VM, a Pi, etc. It might not cost you anything to deploy.
I have a pi, I should look into home assistant. I'm not familiar with Shelly, that I probably have to research.
Mar 31, 2026 11:09 PM
209 Posts
Joined Feb 2013
nijaveMar 31, 2026 11:09 PM
209 Posts
Quote from NateN8140 :
https://a.co/d/09pmTwl1 mini gen 3 is 11.89. I don't really understand the difference between gen 3 vs gen 4 for 2 bucks more
Think gen 4 added zigbee. Not sure if there's anything else

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Mar 31, 2026 11:26 PM
342 Posts
Joined Nov 2006
shootkeyMar 31, 2026 11:26 PM
342 Posts
Quote from NateN8140 :
https://a.co/d/09pmTwl1 mini gen 3 is 11.89. I don't really understand the difference between gen 3 vs gen 4 for 2 bucks more
Quote from nijave :
Think gen 4 added zigbee. Not sure if there's anything else
Correct. Gen 4 added zigbee and native Mmatter support in addition to wifi. Gen 3 is wifi out of the box with Matter support after firmware update.
Apr 01, 2026 02:19 AM
823 Posts
Joined Mar 2009
VladStarApr 01, 2026 02:19 AM
823 Posts
Quote from Ride_The_Sky :
I have a pi, I should look into home assistant. I'm not familiar with Shelly, that I probably have to research.
Beware, this is one-way road Smilie with a learning curve, but once you get used to Home Assistant, you likely won't be going back
Apr 01, 2026 02:32 AM
15,690 Posts
Joined Jan 2010
Ride_The_SkyApr 01, 2026 02:32 AM
15,690 Posts
Quote from VladStar :
Beware, this is one-way road Smilie with a learning curve, but once you get used to Home Assistant, you likely won't be going back
Last thing I need! Haha another rabbit hole to go down.

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