Smart four-button Bluetooth switch Shelly BLU Wall Switch 4 (Stand alone)

Shelly BLU" wall switch 4 (separate)

Features

Bluetooth controlled

Faster response and easy inclusion.

Multi-click action trigger function

Execute up to 16 preset actions or scenes with simple click combinations.

Long battery life

Experience uninterrupted operation with a battery life of up to 2 years.

No frames needed

Easily place and use the device from anywhere in your home