33% drop
Air Quality Monitor Portable Carbon Dioxide Detector 3-in-1 CO2 Temperature Humidity Meter TVOC Detection with LCD Display for Home Office Car
$16.04$24.11(-33%)
- Multifunctional air quality detector, real-time monitoring of carbon dioxide concentration, temperature and relative humidity in the air.
- LCD screen with large digital display, clear and
Set alert threshold:
10%