Sonoff Smart Sensor AirGuard For PM2.5/PM10 With Matter (Air Quality Monitor)

Take control of your indoor environment with the Sonoff Smart Sensor AirGuard. Engineered for real-time indoor air quality monitoring, this advanced device tracks particulate matter (PM2.5 and PM10), ambient temperature, and humidity levels with professional-grade accuracy. Featuring a rapid 2-second data refresh rate, the AirGuard keeps you immediately informed of environmental shifts—making it an essential smart device for healthy living, especially during seasonal Cyprus dust events.

Key Features

• Multi-Metric Monitoring: Simultaneously measures PM2.5, PM10, ambient temperature, and relative humidity with switchable detection modes and configurable temperature units (°C/°F).
• High-Precision 2-Second Updates: Professional-grade sensors refresh environmental metrics every two seconds for instant awareness of air quality changes.
• Triple Alert System: Never miss critical changes in air quality with customizable sound alarms, visual LED indicator warnings, and immediate mobile app push notifications.
• Universal Matter Protocol Support: Effortlessly integrates into Apple Home, Amazon Alexa, Google Home, and SmartThings without proprietary bridge limitations.
• 1-Year Data History & Export: Stores up to 365 days of air quality records on device/cloud with seamless data export capabilities for long-term health and climate analysis.

Smart Automations for Healthy Living

Leverage the power of Matter integration to build seamless smart home automations. Program your smart ecosystem to automatically turn on an air purifier when PM2.5 concentrations spike, or activate smart plugs and HVAC systems to maintain ideal humidity and temperature levels year-round.