Skip to main content
Skip table of contents

Shelly BLU Wall Switch 4

Device image

Shelly BLU Wall Switch 4 .png

Device identification

  • Device name: Shelly BLU Wall Switch 4

  • Device model: SBBT-004CEU

  • Device Bluetooth ID: 0x0006

Short description

Shelly BLU Wall Switch 4 (the Device) is a smart four-button Bluetooth control interface. It can be mounted seamlessly with various standard switch ranges. It can also be used as a standalone remote control. The Device features a long battery life, supports multi-click and strong encryption.

Main features

  • Long battery life

  • Supports multi-click

  • Compact size, portability, and ease of use

  • Strong encryption

Use cases

  • Lighting control: Assign the button to control specific lighting scenes or individual smart lights. For example, a single press could turn on/off the lights, while a long-term press could dim or brighten them.

  • Garage door opener: Use the strong encryption of Shelly BLU Wall Switch 4 and control your smart garage door opener as you approach or leave your garage.

  • Smart blinds or curtains: Open or close motorized blinds or curtain at the touch of a button.

  • Location-based automation: Set the device in Beacon mode so that to trigger specific actions when you come within Bluetooth range. Use the Device for presence control, for example to keep lights on while you need to spend some time in a certain area.

  • Scene control: Use the 4 buttons to activate any scene or specific actions you can imagine. Each button supports single, double, triple and long push - which allows the user to make 16 different actions!

  • Mix and match your interior design with the wide number of 3rd party frames supported

  • No wiring needed


  • Bluetooth

User interface


  • One push button

    • Press and hold for 10 sec to pair ShellyBLU Button Tough 1 with another Bluetooth device.

    • Press and hold for 30 sec to factory reset (possible only shortly after inserting the battery).





Size (HxWxD):

46x46x13 mm / 1.81x1.81x0.51 in


17 g / 0.6 oz

Shell material:


Shell color:



Ambient working temperature:

-20 °C to 40 °C / -5 °F to 105 °F


30% to 70% RH


Power supply:

1x 3 V battery (included)

Battery type:


Estimated battery life:

Up to 2 years




RF band:

2400 - 2483.5 MHz

Max. RF power:

< 4 dBm


Up to 30 m / 100 ft outdoors, up to 10 m / 33 ft indoors (depending on local conditions)


AES (CCM mode)



Shelly BLU Wall Switch 4 multilingual EU declaration of conformity.pdf

Battery material safety data sheet

CR-PSDS-01_MSDS_Panasonic CR2030.pdf

Components and APIs

Printed user guide

Shelly BLU Wall Switch 4 multilingual printed user and safety guide.pdf

JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.