

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.
🏠 Control Your Smart Home Like a Pro—No Hub, No Hassle, All Power!
The Shelly i4 Gen3 is a compact, WiFi-enabled smart controller with 4 digital inputs designed for seamless home automation. Compatible with Alexa and Google Home, it allows manual and remote control of multiple devices and scenes without needing a hub. Its Bluetooth gateway expands connectivity, while its quick installation behind standard switches makes it a perfect retrofit solution for any smart home enthusiast seeking effortless, multi-action control.

























| ASIN | B0D9JPDVN1 |
| Best Sellers Rank | #61,217 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #71 in Home Automation Hubs & Controllers |
| Brand Name | Shelly |
| Connector Type | Quick Connect |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Customer Reviews | 4.6 4.6 out of 5 stars (100) |
| Included Components | 1 x Shelly i4 Gen3, User Manual |
| Item Weight | 19 Grams |
| Manufacturer | Shelly Europe |
| Model | 3800235261828 |
| Mounting Type | Wall Mount |
| Operation Mode | Manual |
| Part Number | 182 |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | FCC |
| Unit Count | 1.0 Count |
| Wattage | 1 watts |
J**S
Smart Laser!
These are cool devices. I used them to monitor outputs from my laser cutter from home assistant. I just hooked each of the laser outputs to the inputs on this relay and can now monitor and track runtime, set up automation easily and basically just nerd-out on home assistant. Shelly offers a solid product!
J**0
Amazing, small and powerful
Easy to set up, has email capability, using it as a relay input to broadcast alarm. Does much more that just that. Recommend
G**.
Exactly what it is
Great product for a very specific purpose, to trigger *other* Shelly relays, but device has no "dry contacts" of its own, just to be clear. Embedded in my wall of my garage, using momentary rocker switches, it makes for the perfect solution to trigger the Shelly relays that control my garage door openers.
P**E
Great product. Easy to integrate and program
Great product. Easy to integrate and program
T**S
Easy Home Assistant Integration for Automation
I used this for a project for Home Assistant to detect fire and smoke from this alarm. It works exactly as expected, super easy with the Shelley App
B**Y
Wo
Very nice much smaller then I thought it would be
G**S
Great little device
Great little device. It allows you to connect a momentary light switch that can trigger an event within Home Assistant.
D**N
Small enough to fit in a typical box
Works well
J**O
No funcióna
R**O
Uitstekend product, gebruikt voor de besturing van twee lampen in een hotelopstelling. De drie schakeluitgangen zijn geïntegreerd in Home Assistant voor logging doeleinden. Een product van hoge kwaliteit.
R**A
Top
A**S
Love the versatility of this product. Its not just seen on Alexa as an input as you can configure various 'scenes' and there are a lot of options however there is a Maximum amount under the free account of 3 scenes to trigger Alexa so to create an input option which latches on then off I had to use 2 of my 3 scenes up that said the premium upgrade is only around 35euros for the year which comes with lots of added extras.
C**N
Anbringen war easy, programmieren nur mit Hilfe von Videos auf Youtube