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populartDames | Staff posted Today 09:13 PM

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populartDames | Staff posted Today 09:13 PM

Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts $17.59, 2-Pack $33.80 4-Pack $64.10 + Free Shipping w/ Prime or on $35+

$18

$22

18% off

Amazon

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Shelly USA via Amazon [amazon.com] has Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts on sale for $17.59. Shipping is free w/ Prime or on $35+.

Available Quantities:

Single [amazon.com] $17.59
2-Pack [amazon.com] $33.80
4-Pack [amazon.com] $64.10

Product Description from Amazon:

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.

Single [amazon.com] $17.59
2-Pack [amazon.com] $33.80
4-Pack [amazon.com] $64.10

Product Description from Amazon:

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.

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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 3/30/2026, 10:27 PM

Sold By	Sale Price
Amazon	$17.59
Best Buy	$17.69
NewEgg	$17.69

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4 Comments

TDIPWR

Today 10:33 PM

172 Posts

Joined Apr 2013

TDIPWRToday 10:33 PM

172 Posts

6 -9 months ago these were easily had around $14 on Amazon. I am sure the current regime made them more expensive so Time Machines and all, but this shouldn't be considered a slickdeal and is just being promoted.

incarnate

Today 10:50 PM

1,333 Posts

Joined Jun 2010

incarnateToday 10:50 PM

1,333 Posts

Quote from TDIPWR

The Gen4? I don't think so. Sites that track Amazon shows this model is the lowest it has been. Same price as it was in December for a short period of time. These just came out like last June/July, at least in the US. They have barely been out 9 months. From what I can tell, they were first available for sale on June 26, 2025 in the US.

I'm assuming the previous generation was on sale. These have Matter support. I have a few of these, and they have been great. I use with HomeKit on AppleTV and don't have any other 3rd party controller. Very inexpensive compared to other solutions. Only downside is they are Matter over Wi-Fi instead of using Thread.

Last edited by incarnate March 30, 2026 at 03:56 PM.

lingula

Today 10:59 PM

5 Posts

Joined Nov 2017

lingulaToday 10:59 PM

5 Posts

Just so you know, if you use shop app, then they usually have 70-35/90-45 alike promotions for Shelly. Best I saw is 75-40.

TenseApple583

Today 11:25 PM

159 Posts

Joined Mar 2021

TenseApple583Today 11:25 PM

159 Posts

I recently purchased some of these from a home automation website for ~$11 each. Check Google shopping unless you're tied to Amazon for some reason. Shipping wasn't free but since I bought a handful it was still way cheaper.

Unregistered (You)

Home & Home Improvement Home Automation Tech & Electronics Tech Accessories Amazon

Rating:	(4.5 out of 5 stars)
Reviews:	438 Amazon Reviews
Manufacturer:	Shelly Europe
Model Number:	3800238070687
Product SKU:	B0DZHZCL6Z
ASIN:	B0DZHZCL6Z
Brand:	Shelly
Item Dimensions LxWxH:	0.62992 x 1.65354 x 1.45669 inches
Item Weight:	0.05732019 pounds
Item model number:	3800238070687
Manufacturer:	Shelly Europe

Shelly 1 Gen4 Wi-Fi, Zigbee & Matter Smart Relay Switch w/ Dry Contacts $17.59, 2-Pack $33.80 4-Pack $64.10 + Free Shipping w/ Prime or on $35+

$18

$22

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