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 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.

Shelly i4 Gen3 - This Wi-Fi-operated 4-input controller lets you manually activate scenes, synchronize actions, or execute complex triggers. Control lights, blinds, and devices from one spot. Compact and easy to install in under 10 minutes behind any standard 4-button switch.

Full Control at Your Switch - Shelly i4 Gen3 is a smart device that lets you control multiple devices and scenes from one location. With our powerful Shelly chip, it quickly executes commands and sends notifications. It manages up to four inputs and integrates with other Shelly devices, sensors, or those controlled via HTTP and MQTT. Compact enough to fit behind any wall switch, it’s ideal for setting moods.

Effortless Device Control - Shelly i4 Gen3 lets you manually control other Shelly devices, such as lights, blinds, and the garage door, all from one spot. Enjoy convenient control with up to 16 different actions at your fingertips.

Instant Scene Activation - Forgot to turn off the lights? With Shelly i4 Gen3, activate a ""Bedtime"" scene with one touch. Turn off lights, close blinds, and set the security system - all from bed.

Gen3 Series Features:

• On the Road to Matter - Gen3 devices are upgradeable to Matter, with doubled memory ensuring a smooth update process and enabling new smart capabilities and integrations.
• More Memory, More Power - The Gen3 series, powered by our Shelly chip with 8MB of memory, enhances performance and efficiency. This upgrade ensures smoother operation and supports future capabilities.
• Unified Control with Virtual Components - The Gen3 Series introduces virtual components, allowing seamless management of third-party devices. Create virtual devices within the Shelly Smart Control app to integrate and control all your smart devices, regardless of brand, from a single interface.