Smart Control Made Simple

Whether mounted on the wall* or used stand-alone, Shelly BLU Wall

Switch 4 adapts to your lifestyle. Equip your home with the ability to

perform up to 16 different actions using simple click combinations.

From turning lights on and off to activating appliances or custom scenes,

 control is always at your fingertips. It's designed to fit seamlessly with

wall frames from leading brands like Shelly, Legrand, Gira, Merten,

and Busch-Jaeger, ensuring it complements any room’s decor.

Use as a wall switch

 Use stand-alone

Set the perfect brightness and position

Shelly BLU Wall Switch 4 gives you precise control over your curtains,

blinds, shutters, and dimming lights. Adjust your curtains through the customizable

 button presses that can set their exact position. Similarly, the dimming feature

allows you to tailor brightness to match any activity and create the ideal

ambiance every time.

Portable Control

When used standalone, it lets you freely manage your home’s lighting, appliances,

 and scenes from anywhere within range. Configure the four buttons to handle tasks

 like turning off upstairs lights from your downstairs couch, adjusting thermostat

settings without leaving your bed. Shelly BLU Wall Switch 4 puts convenience in

 your hands, making it easy to adapt your surroundings to any activity.

One Device, Many Uses

Replace your ordinary switches with Shelly BLU Wall Switch 4!

Shelly BLU Wall Switch 4 lets you manage lighting, appliances and

activate scenes from one place. Configure the four customizable buttons

to perform up to 16 actions - turn appliances on and off, adjust dimming,

 or activate scenes. For example, you could use it to shut down all

non-essential devices when leaving home with just 1 button press.