Smart Aqara DS-K02D smart home central control unit — model DS-K02D

The Aqara Shutter Switch H2 EU is a wall-mounted switch for motorised blinds and shades that provides precise position control and integration with major smart home platforms. It supports both Thread and Zigbee communication, allowing connection to Apple Home, Google Home and Amazon Alexa. The switch offers programmable wireless buttons for creating automation scenes and fits standard 55 mm modular frames for straightforward installation.

Advantages

The device provides accurate blind positioning from 1% to 100% and remote control via app, buttons, voice commands or schedules. Dual-protocol support (Thread and Zigbee) enables flexible integration either directly into Matter ecosystems or with existing Aqara gateways. Three calibration modes — Smart, Custom and Route — simplify setup and maintain long-term accuracy. Two programmable wireless buttons extend functionality beyond blinds to control lighting, music or other devices, while a discreet LED indicator only lights during operation.

Suitable for

• Homes with motorised blinds or shades using two-way motors
• Integrations with Apple Home, Google Home or Amazon Alexa
• Rooms where precise light level control is required
• Smart home setups that use Thread or Zigbee networks

Key specifications

• Control range: 1%–100% blind position accuracy
• Wireless protocols: Thread and Zigbee
• Programmable wireless buttons: two on-device buttons
• Calibration modes: Smart, Custom and Route Calibration
• Compatibility: fits 55 mm modular switch frames (55×55 mm)
• LED indicator: minimal, active only during operations

How to use

Install the switch into a compatible 55 mm frame and connect it to the motorised blind wiring according to local electrical standards. Choose Thread or Zigbee mode during setup to pair the switch with your preferred smart home platform (for Matter-compatible integrations use Thread to connect without an additional gateway, or select Zigbee to integrate with existing Aqara gateways). Use the app, physical left-side buttons, voice commands or schedules to adjust blind position with 1% precision. Program the two wireless buttons on the right side to trigger scenes or control other devices.

Usage recommendations

Use Smart Calibration for quick setup, switch to Custom Calibration when precise end positions are needed, and run Route Calibration periodically to preserve long-term accuracy. Ensure installation follows local safety and wiring regulations and verify compatibility with your blind motor type before installation.