WLAN controlled controller with 4 digital inputs for advanced action control

Manually activate or deactivate any created scene, execute synchronized actions or complex trigger scenarios. Shelly Plus i4 is an input reader (it does not contain a relay)

• Extremely fast processor - ESP32
• Multiclick - up to 12 possible actions
• Improved API interface
• Support of Java Scripts for individual and complex scenarios

WHY THE SHELLY PLUS I4?

Intelligent scene activation with advanced control

Shelly Plus i4 allows you to manually activate or deactivate any created scene, execute synchronized actions or complex trigger scenarios. Shelly Plus i4 is equipped with an extremely fast processor and ensures instant execution of various actions and notification about them. You can use Shelly Plus i4 to control other connected Shelly relays, sensors or HTTP and MQTT controlled devices. Shelly Plus i4 is small enough to fit behind any wall switch. It can handle four different entries and both display their status and control their action.

CHARACTERISTICS

WLAN operated

Connect Shelly Plus 1 to your Wi-Fi network. No HUB required.

Bluetooth

Add devices quickly and easily via a Bluetooth connection with the Shelly Cloud app.

Multi-click support

Up to 12 possible actions. Control the lights, close the blinds, turn off sockets. Manage any Shelly device and its scenes

Wide range of voltage support

Shelly Plus i4 can be operated with 110-240 V AC

Smart schedules

Set custom schedules based on your daily routine or control your lights according to sunrise/sunset.

Script functions

Set up custom scenarios by combining Shelly Plus i4 with your other Shelly devices.

Endless application possibilities

Support multiple actions

Install Shelly Plus i4 wherever it is most convenient for you and use it to activate different scenes or actions from the other Shelly devices in your home with just the touch of a button. Shelly Plus i4 supports up to 3 different actions per button, making quick manual control of a group of devices extremely convenient.

Ultimate comfort

One of the most frustrating things is when you realize you forgot to turn off the lights in the living room before going to bed. Especially when your phone is nowhere nearby. But no need to worry! Shelly Plus i4 allows manual control of other Shelly devices. Now full control of your house is just a hand's length away!

Controlling complex scenes

Manually activate or deactivate complex scenes. Shelly Plus i4 allows you to perform synchronized actions from multiple Shelly devices. You can install the Shelly Plus i4 near your front door and turn all the lights in your house off and on with a single touch, saving you time when you are in a hurry.

Advanced scene activation

1 click

Turns off the devices

2 clicks

Close the window blinds

1 long click

Turns the light in the hallway on/off

Control smart lightbulbs like never before

Whether you use Shelly Wi-Fi bulbs, Philips Hue or even smart bulbs from different brands, Shelly Plus i4 is highly compatible and can control them all!

In addition, you can use Shelly Plus i4 to set the desired light color or dim your smart bulbs. All you need to do is add and configure one of our scripts or webhooks created specifically for Shelly Plus i4.

Perfect match

Shelly Plus i4 is perfect for Shelly Smart Relay Wall Switches - 4 Button Switches. Each button can activate up to 3 different actions. This means that just one 4 button switch can trigger and execute up to 12 scenes!

Thanks to its compact dimensions and simple wiring, Shelly Wall Switch for Smart Relays fits into any existing switch panel, even in the smallest of spaces. No expansion of the wall space or changes in the wiring required!

Recommended

Shelly Wall Switch 4 - black

Replace one of the switches in your room and control any other installed Shelly device remotely!