Xiaomi Door and Window Sensor 2 (MCCGQ02HL)

The Xiaomi Door and Window Sensor 2 (MCCGQ02HL) is a compact and reliable smart contact sensor designed to detect the opening and closing of doors and windows. It works with compatible smart home hubs and platforms to enhance security and automation by sending real‑time alerts and triggering automated actions.

Features

• Precise open/close detection: Monitors doors and windows with high responsiveness.
• Smart home integration: Works with compatible hubs and ecosystems for status alerts and automation triggers.
• Wireless operation: Easy to install without wiring using adhesive mounting.
• Battery‑powered design: Long battery life for extended, low‑maintenance use.
• Compact and discreet: Small form factor blends into home environments.

Benefits

• Improves home security by notifying you when doors or windows open unexpectedly.
• Enables smart automations like turning lights on when a door opens.
• Flexible placement thanks to wireless design and adhesive installation.
• Reliable performance with long battery life and stable detection.

Compatibility: Designed for use with compatible smart home hubs and ecosystems (e.g., Aqara/Xiaomi hubs supporting MCCGQ02HL); verify hub compatibility before use.

Keywords

Xiaomi Door and Window Sensor 2, MCCGQ02HL, contact sensor, smart home sensor, door/window detector, wireless security, automation trigger.