Aqara Light switch H2 US(2-Button 2 Buttons,2 Channel) WS-K03E

The Aqara Light Switch H2 US (WS-K03E) is a 2-button, 2-channel smart light switch designed for US standard wall boxes, supporting dual Thread and Zigbee protocols for wide smart home compatibility.

Key Features:

• Connectivity Protocols: The device supports both Zigbee 3.0 and Matter over Thread, allowing for integration with a wide range of smart home platforms.
• Wiring Flexibility: It is compatible with both neutral wire and no-neutral wire installations. Connecting with a neutral wire enables additional features like power monitoring and enhanced safety protections.
• Compatibility: It works with popular smart home ecosystems, including Apple HomeKit, Amazon Alexa, Google Assistant, and SmartThings, usually requiring an Aqara hub for full functionality within the Aqara Home app.
• Control Methods: Lights can be controlled manually using the physical buttons, remotely via the Aqara Home app, or through voice commands with compatible assistants.
• Automation and Scenes: The switch supports custom automations and scenes. The buttons can be remapped, and a "Decoupled Switch Mode" allows the physical buttons to act solely as wireless scene controllers.
• Safety Features: It includes built-in overheat and overload protection mechanisms that automatically shut off the circuit in unsafe conditions, particularly when a neutral wire is installed.
• Power Monitoring: When installed with a neutral wire, the switch can monitor the power consumption of connected devices, providing energy usage reports in the Aqara Home app.
• Electrical Rating (US): 120 VAC, 60 Hz, Max 10 A (Resistive Load).
• Dimensions: Approximately 119 x 74 x 42 mm (4.69 x 2.91 x 1.65 inches).
  • Connectivity Protocols: The device supports both Zigbee 3.0 and Matter over Thread, allowing for integration with a wide range of smart home platforms.
  • Wiring Flexibility: It is compatible with both neutral wire and no-neutral wire installations. Connecting with a neutral wire enables additional features like power monitoring and enhanced safety protections.
  • Compatibility: It works with popular smart home ecosystems, including Apple HomeKit, Amazon Alexa, Google Assistant, and SmartThings, usually requiring an Aqara hub for full functionality within the Aqara Home app.
  • Control Methods: Lights can be controlled manually using the physical buttons, remotely via the Aqara Home app, or through voice commands with compatible assistants.
  • Automation and Scenes: The switch supports custom automations and scenes. The buttons can be remapped, and a "Decoupled Switch Mode" allows the physical buttons to act solely as wireless scene controllers.
  • Safety Features: It includes built-in overheat and overload protection mechanisms that automatically shut off the circuit in unsafe conditions, particularly when a neutral wire is installed.
  • Power Monitoring: When installed with a neutral wire, the switch can monitor the power consumption of connected devices, providing energy usage reports in the Aqara Home app.
  • Electrical Rating (US): 120 VAC, 60 Hz, Max 10 A (Resistive Load).
  • Dimensions: Approximately 119 x 74 x 42 mm (4.69 x 2.91 x 1.65 inches).