Open box Wall switch Shelly BLU Wall Switch 4 + Busch-Jaeger frame

What does "open box" mean?

Open-box products are returned products with opened or damaged packaging, but fully checked from a technical point of view and completely functional. They come with the same warranty as new products.

Shelly BLU Wall Switch 4 + Busch-Jaeger Adapter is a four-button Bluetooth control panel designed to replace or complement a classic wall switch, offering touch control for up to 16 different scenes through combinations of single, double, triple and long presses. The slim design and elegant ivory finish make it suitable for any room in the home.

This pack includes the adapter compatible with Busch-Jaeger frames, allowing the panel to be integrated directly into the existing switch system without changing the overall look of the wall frame.

It is powered by a CR2032 battery with up to 2 years of battery life and communicates via encrypted Bluetooth, with no need for additional electrical wiring. It can be used to control lighting scenes, activate evening automations, open roller shutters or trigger any other scene configured in the Shelly app.

Note: Shelly BLU Wall Switch 4 communicates via Bluetooth and requires a Shelly device with gateway functionality (for example Shelly BLU Gateway or another Shelly WiFi device with BLU support) to be integrated into the Shelly Smart Control app and into automations.

Practical use cases

• Mounted in an existing Busch-Jaeger frame, next to classic switches, it controls four lighting scenes without additional electrical wiring.
• Used as an evening panel: a long press can switch off all the lights, and a double press can lower the roller shutters, via automations in the Shelly app.
• Placed next to the bed or at the entrance to the home, it triggers up to 16 different scenes via single, double, triple or long presses on the four buttons.
• Paired with a Shelly BLU Gateway or a Shelly WiFi device with BLU support, it controls Shelly relays in other rooms through automations.

Technical specifications

An elegant control panel with no additional wiring, perfect for adding touch control to any existing wall frame.