SONOFF AirGuard CO2 Intelligent Indoor Air Quality Monitor, Matter Compatible, 2.4GHz WiFi, CO2/Temp/Humidity Detector, Real Time Display & Alarm for Bedroom/Nursery
SONOFF AirGuard CO2 Intelligent Indoor Air Quality Monitor, Matter Compatible, 2.4GHz WiFi, CO2/Temp/Humidity Detector, Real Time Display & Alarm for Bedroom/Nursery
Product Features
- HIGH ACCURACY & FAST RESPONSE With a built-in NDIR sensor, this CO2 meter delivers (50ppm + 5%) accuracy in the range of 400-5000ppm. Continuous power supply ensures data updates every 5 seconds.
- All-in-one air quality display: Monitor key environmental data at a glance CO2, temperature and humidity, all displayed together on one screen.
- TRIPLE ALARM SYSTEM FOR AIR QUALITY ALARNINGS Receive notifications in three ways: via an audible alarm, multi-color LED indicator, and app alerts. Adjust all alarms via the eWeLink app to trigger them when CO2, temperature or humidity exceed your set thresholds. Perfect for bedrooms, offices and children's rooms.
- YEAR DATA TRACKING & EXPORTING Gain valuable insights into your indoor air trends with full access to 12 months of historical data. View clear, graphical charts directly in the app and export the data for deeper analysis or sharing to make informed decisions for your indoor climate.