Aqara
Aqara Display Switch V1 EU
Aqara Display Switch V1 EU
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The Aqara Display Switch V1 EU is a next-generation smart wall switch that seamlessly blends physical light control with a dynamic, customizable smart home interface. Designed to replace a traditional wall switch, this flagship device requires a neutral wire for installation and features two wired relay channels alongside a vibrant LCD screen and four programmable buttons. It serves not only as a reliable light controller but also as a dedicated, visually intuitive command center for devices and complex scenes across your entire smart home ecosystem.
Functionalities: Personalized Control and Enhanced Automation
The Display Switch V1 EU goes beyond simple on/off operation by integrating a sophisticated array of control, personalization, and automation features.
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Customizable LCD Interface: The prominent 2.08-inch LCD screen is the centerpiece, allowing for unparalleled personalization. Users can easily rename the four physical buttons via the Aqara Home app, assign custom icons, adjust text size, and change colors. This eliminates switch confusion by clearly displaying what each button controls—whether it's a wired light, a smart appliance, or a complex scene like "Movie Night."
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Flexible Hybrid Control: This device offers a versatile control layout:
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The two left buttons function as traditional electrical switches, controlling the two connected wired loads (e.g., lights).
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The two right buttons are dedicated wireless switches, which can be configured to trigger smart scenes, control non-wired Aqara devices, or interact with third-party accessories.
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All four buttons can be used as wireless scene triggers, providing a total of four quick-access controls for automations.
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Presence and Proximity Activation: Featuring a built-in presence sensor, the switch can automatically activate its display as a user approaches, with an adjustable detection distance (from 0.2m up to 2m) configurable in the app. This feature also serves as an IF trigger for automations, allowing for smart actions, such as turning on a dim light, as soon as someone nears the switch.
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Energy Monitoring and Efficiency: The switch provides comprehensive power monitoring for the connected wired loads. Users can access detailed reports of daily, weekly, and monthly energy consumption within the Aqara Home app, enabling better energy-saving strategies.
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Seamless Ecosystem Integration: Built on the reliable Zigbee 3.0 protocol, the switch supports Matter over Bridge via a compatible Aqara hub. This ensures broad compatibility with major smart home platforms, including Apple Home, Amazon Alexa, Google Home, Samsung SmartThings, and Home Assistant, future-proofing your home automation setup.
Technical Specifications
| Feature | Specification |
| Model | WS-K02D |
| Dimensions | 86×86×42.2 mm |
| Installation | Requires Neutral Wire (L, N, L1, L2 terminals) |
| Wireless Protocols | Zigbee 3.0, Bluetooth |
| Compatibility | Requires an Aqara Zigbee 3.0 Hub. Supports Matter over Bridge, Apple Home, Alexa, Google Home, Samsung SmartThings, Home Assistant. |
| Electrical Rating | 200−240 VAC, 50/60 Hz |
| Maximum Load | Max 8 A (Resistive Load, μ symbol) |
| Wired Channels | 2-channel (two physical relays) |
| Wireless Buttons | 4 configurable buttons (2 wired relays + 2 dedicated wireless buttons) |
| Display | 2.08-inch LCD Screen |
| Special Features | Proximity Activation (Adjustable distance), Power Monitoring, MARS Technology |
| Operating Temperature | −10∘C∼+40∘C (14∘F∼104∘F) |
| Operating Humidity | 0∼95% RH (non-condensing) |
| Design | Premium AG Glass Panel (Anti-fingerprint) |
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