You can't see the air you breathe — but the SONOFF AirGuard can. This advanced air quality monitor detects PM2.5 and PM10 particles in real time, alerting you instantly when air quality drops so you can take action before it affects your health.
✅ Why Choose SONOFF AirGuard?
Ultra-Fast 2-Second Updates – Real-time air quality readings every 2 seconds
PM2.5 & PM10 Detection – Monitors fine and coarse dust particles
Temperature & Humidity Sensor – Complete indoor environment monitoring in one device
Sound & Light Alarm – Instant alerts when air quality is poor
Matter over WiFi – Compatible with all major smart home platforms
eWeLink App Control – Monitor your home's air quality from anywhere
📊 Who Needs This?
Families with children, allergy sufferers, pet owners, and anyone who cares about the quality of air in their home or office. Air pollution is invisible — don't wait until you feel it.
🔧 Technical Specs
Sensors: PM2.5, PM10, Temperature, Humidity
Update Rate: Every 2 seconds
Connectivity: WiFi 2.4GHz (Matter protocol)
Alerts: Sound + Light alarm
App: eWeLink
Protect your family's health. Order the SONOFF AirGuard today!
