Sonoff AirGuard PM2.5/PM10

Matter compatibility - product is the first air quality monitor on the market with native Matter ecosystem support. It integrates seamlessly with major smart home platforms, including Apple Home, Amazon Alexa, Google Home, SmartThings and Home Assistant.

High Accuracy & Fast Response - Discover precise air quality data with a professional monitor that provides accuracy of ±10μg/m³ (0-100μg/m³) and ±10% (100-500μg/m³), all with fast readings every 2 seconds.

All-in-one air quality display - Monitor key environmental metrics at a glance: PM2.5, PM10, temperature and humidity, all displayed on one screen.

Triple alert system for air quality warnings - Get notified your way: through an audible buzzer, multi-colour LED display and app notifications. All alerts can be customised and are activated when PM2.5/PM10, temperature or humidity exceed your defined thresholds. Perfect for bedrooms, offices and children's rooms.

Year-round data logging & export - Gain valuable insight into your indoor air trends with full access to 12 months of historical data. See clear, graphical charts directly in the app and export the data for deeper analysis or to share to make informed decisions about your indoor environment.

Integration with voice assistants for voice control - you can check your PM2.5/PM10 readings with simple voice commands via Alexa or Google Assistant.