Smart switch Shelly Qubino Wave i4 — wireless scene controller 110–240V, 16A, 50/60Hz, orange

The Shelly Qubino Wave i4 is a compact Z-Wave™ 4-input controller for retrofit installation behind wall switches. Powered by 110–240 V AC, it monitors and controls four inputs to activate scenes, run synchronized actions and trigger complex automation scenarios. Designed to work with any certified Z-Wave gateway and with direct device associations, the Wave i4 enables manual control of other Z-Wave devices from a standard switch location without changing existing wiring.

Advantages

Wave i4 supports the latest Z-Wave S800 chip generation and is compatible with thousands of Z-Wave certified devices and gateways. Its small retrofit form factor fits behind most switches and push-buttons. The device allows multi-click and long-press actions (up to 12 possible actions per button combination), supports up to 8 direct associations without a gateway, and consumes low power suitable for continuous installation. It can be powered from 110–240 V AC and provides reliable scene activation and multi-action control for grouped devices.

Suitable for

• Retrofitting behind existing wall switches or push-buttons
• Manual activation of Z-Wave scenes and synchronized actions
• Controlling lights, blinds, outlets and multimedia via Z-Wave
• Homes or buildings using any certified Z-Wave gateway or local associations

Key specifications

• Brand: Shelly (Qubino)
• Model: Wave i4 (MPN: QubinoWavei4)
• Technology: Z-Wave (S800 chip generation)
• Power supply: 110–240 V AC
• Inputs: 4 digital inputs
• Multi-action support: up to 12 actions (multi-click/long-press)
• Associations: support for up to 8 actions via device associations (2 associations per button)
• Dimensions (from product context): compact retrofit size to fit behind switches
• EAN: 3800235269077

How to use

Install Wave i4 behind a wall switch or push-button following standard electrical safety procedures and local regulations. Include the device into your Z-Wave network using your Z-Wave gateway, or configure direct associations to control other Z-Wave devices without a gateway. Assign actions and scenes to each input via your gateway or controller and configure multi-click and long-press behavior to run required scenes or device commands. After setup, operate the connected switch normally: single clicks, multiple clicks and holds activate the configured scenes or associated devices.

Recommendations

Install Wave i4 in a location with reliable Z-Wave coverage and follow gateway instructions for inclusion and scene configuration. For safety and best performance, have a qualified electrician perform the retrofit installation and verify that the device is powered by 110–240 V AC. Use associations for low-latency direct control and a gateway when centralized scene management, remote access or automation logic is required.