Aqara Smart Lock U200 (Matter)

The Aqara Smart Wall Switch H1 (No Neutral, Double Rocker) model WS-EUK02 is a dual-gang smart switch designed for homes without neutral wires in the switch box, a common situation in older European and international construction. Each rocker independently controls a separate light circuit, making it ideal for rooms with multiple lighting zones or fixtures. The switch uses Zigbee 3.0 protocol and supports a maximum load of 8A (resistive) with a minimum load requirement of 3W.

The switch features a sleek, modern design measuring 85.8 x 86 x 37.55mm that fits both 86mm square and round European wall boxes. The metal frame provides durability while the clean aesthetic complements any interior decor. Built-in safety features include automatic power cut-off when temperature or power exceeds safe limits, protecting your home from electrical hazards.

Advanced functionality includes button remapping, allowing users to convert physical switches into wireless scene triggers while lights are controlled through automations. This decoupled mode is particularly useful for smart bulb users who need the switch to send commands rather than cut power. The switch maintains basic functionality even when the hub is offline or WiFi is down, ensuring lights can always be controlled manually.