--- product_id: 655564427 title: "Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click" brand: "shelly" price: "SAR 123" currency: SAR in_stock: true reviews_count: 13 url: https://www.desertcart.com.sa/products/655564427-shelly-i4-gen3-wifi-smart-4-digital-inputs-controller-shelly store_origin: SA region: Saudi Arabia --- # WiFi + Bluetooth gateway expands connectivity 4 digital inputs for versatile control Under 10 min installation, retrofit-ready Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click **Brand:** shelly **Price:** SAR 123 **Availability:** ✅ In Stock ## Summary > 🏠 Elevate your smart home game—control everything with a tap! ## Quick Answers - **What is this?** Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click by shelly - **How much does it cost?** SAR 123 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/655564427-shelly-i4-gen3-wifi-smart-4-digital-inputs-controller-shelly) ## 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 - • **Compact & Quick Setup:** Fits behind standard switches and installs in under 10 minutes—smart home upgrade without hassle. - • **Multi-Protocol Powerhouse:** WiFi and Bluetooth gateway functionality boosts your network and device compatibility effortlessly. - • **One-Touch Lifestyle Scenes:** Activate complex routines like 'Bedtime' with a single press—lights off, blinds closed, security on. - • **Seamless Smart Home Integration:** Works flawlessly with Alexa, Google Home, and the Shelly app—no hub required. - • **Total Command at Your Fingertips:** Control up to 16 scenes and 4 actions per button for ultimate home automation flexibility. ## Overview Shelly i4 Gen3 is a compact, WiFi-enabled smart controller with 4 digital inputs that lets you manage multiple devices and scenes remotely or manually. Compatible with Alexa and Google Home, it requires no hub and installs in under 10 minutes behind standard switches. Featuring Bluetooth gateway capabilities and multi-protocol support, it expands your smart home ecosystem while offering seamless, one-touch automation for everyday convenience. ## Description Hello, we are Shelly – one of the fastest-growing EU-based IoT brands. For us, it’s not about the size of your cart, it’s about helping you live smarter and better. We offer… Multi-protocol Connectivity Open and Flexible Ecosystem No Hub Needed! Local and Remote control Free Shelly App (+ Premium for advanced features) Products tailored to fit US standards and dedicated local team Powered by Shelly chip, Gen3 devices are with doubled memory and are Matter upgradable. They introduce virtual components for unified control of third-party devices with Shelly Smart Control App.​​ Shelly i4 Gen3 is an ideal companion for the Shelly Wall Switch for Smart Relays, featuring a 4-button design. Each button can trigger up to 4 different actions and execute up to 16 scenes.​ Use Shelly i4 Gen3 to control several Shelly devices. Install near the front door of your home and turn on/off the lights in your house all at once. Forgot to turn off the lights before bed? No need to worry! The "Bedtime" scene is set to turn off all the lights, close the blinds and activate the security system with a single touch.​ Shelly Plus i4 Wi-Fi repeater function extends your network range, enhancing signal strength and ensuring effortless integration for expanded connectivity.​ Shelly i4 Gen3 Shelly 1PM Gen3 Shelly 1 Gen3 Shelly PM Mini Gen3 ## Features - Shelly i4 Gen3 provides control over four digital inputs, enabling you to manually activate or deactivate scenes, synchronize actions, and execute complex triggers. Instantly manage devices, control lights, close blinds, and trigger scenes—all from a single location. Additionally, it functions as a Bluetooth gateway, expanding your smart home connectivity. With its compact design, the Shelly i4 Gen3 fits behind most wall switches and installs in under 10 minutes, making it a seamless retrofit for any standard four-button switch. - Effortless Device Control - Shelly i4 Gen3 provides manual control over your Shelly devices from a single location. Easily turn off lights, close blinds, operate the garage door, and more, with up to 16 different actions at your fingertips. Enjoy seamless control and convenience right from your home. - Instant Scene Activation - Forgot to turn off the lights before bed? No problem! With Shelly i4 Gen3, activate a "Bedtime" scene with just one touch. Effortlessly turn off lights, close blinds, and engage the security system—all from the comfort of your bed. - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D9JPDVN1 | | Best Sellers Rank | #104,272 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #113 in Home Automation Hubs & Controllers | | Brand Name | Shelly | | Color | Orange | | Customer Reviews | 4.6 4.6 out of 5 stars (117) 4.6 out of 5 stars | | Included Components | 1 x Shelly i4 Gen3, User Manual | | Item Weight | 19 Grams | | Manufacturer | Shelly Europe | | Model | 3800235261828 | | Part Number | 182 | | Smart Home Compatibility | Smart Home Compatible | | Unit Count | 1.0 Count | | Voltage | 24 | ## Product Details - **Brand:** Shelly - **Color:** Orange - **Item Weight:** 19 Grams - **Unit Count:** 1.0 Count - **Voltage:** 24 ## Images ![Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click - Image 1](https://m.media-amazon.com/images/I/811Fab++VPL.jpg) ![Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click - Image 2](https://m.media-amazon.com/images/I/71dLraCshWL.jpg) ![Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click - Image 3](https://m.media-amazon.com/images/I/812Wuy6fEOL.jpg) ![Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click - Image 4](https://m.media-amazon.com/images/I/71Xsbl7jHqL.jpg) ![Shelly i4 Gen3 | WiFi Smart 4-Digital inputs Controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click - Image 5](https://m.media-amazon.com/images/I/71RxrCzGCNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ useful and reliable *by on Reviewed in the United States May 30, 2026* I got this to connect a 110v beam-break sensor (Seco-Larm E-931-S35RRQ) in order to automate the lights (via Home Assistant and Z-Wave) when walking into our TV room with no windows. It has been essentially flawless and responds instantly and reliably. We do on rare occasion find the lights on unexpectedly in that room, but I have every reason to believe that is more an issue with our sensor installation than with the Shelly. ### ⭐⭐⭐⭐⭐ Smart Laser! *by on Reviewed in the United States March 26, 2026* 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! ### ⭐⭐⭐⭐⭐ Fast communication over local Wi-Fi is reliable. *by on Reviewed in the United States April 1, 2026* This works great for detecting the change between "open" and "hot". But it doesn't work to detect the change between "on" and "off" when the off has a pull down. For example, connecting to a light bulb to try and sense when the light has 120v applied vs when it's off. Both the on and the off are connected to something and the device sees both the on and the off as connected - the light's filament is connected to neutral. So this triggers the device to see a connection. I solved this by adding a relay. Now the light bulb energize also powers a relay coil and the Shelly senses the relay closing. Works great. ## Frequently Bought Together - Shelly i4 Gen3 | WiFi Smart 4-digital inputs controller of Shelly Relays | Home Automation | Compatible with Alexa & Google Home | iOS Android App | No Hub | Remote Control | Multi-Click - 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.com.sa/products/655564427-shelly-i4-gen3-wifi-smart-4-digital-inputs-controller-shelly](https://www.desertcart.com.sa/products/655564427-shelly-i4-gen3-wifi-smart-4-digital-inputs-controller-shelly) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-25*