Shelly - Plug & Play - "BLU Wall Switch 4 ZB DK" - Wall switch - 4-way - 16 actions - Grey

The Shelly BLU Wall Switch 4 ZB DK is a compact, battery-powered wireless switch that enables fast and reliable control of smart home devices via Bluetooth Low Energy (BLE) and Zigbee 3.0. With four programmable buttons and support for multiple actions, it offers an extremely flexible user interface for automation scenarios. Ideal for flush mounting in Danish switch frames or as a standalone remote control, the device requires no wiring and integrates seamlessly with Shelly ecosystems and third-party Zigbee hubs.

-Dual protocol: Communicates via Bluetooth LE and ZigBee 3.0 for flexible integration.
-Powered by a CR2032 coin cell battery with a typical life of up to 2 years.
4 programmable buttons: Support single, double, triple and long press - up to 16 unique actions
-Fits into standard Danish wall switch frames
-No wiring required: Can be mounted anywhere with adhesive or screws.
-Strong encryption

Common uses
-Light control
-Garage door opener
-Intelligent blinds or curtains
-Location-based automation
-Scene control