Household 1.9inch 240*280 Resolution Color Display Air Quality Detector

The compact body design, simple and fashionable appearance, you can put into your pocket and use wherever you want., 1.9inch clear definition color display, 240*280 resolution, the HCHO, TVOC, CO2, temperature and humidity are more intuitive and convenient to read., Equipped with high-precise semiconductor sensors, accurately identify and capture different pollutants in the gases, real-time HCHO, TVOC, CO2 gases concentration is more accurate., Adopts superior temperature and humidity sensors, with fine interference resistance ability, to ensures the accuracy of each indicator measurement, with stable working performance, and low power consumption., Built in high-sensitive intelligent chip for quickly air quality detection to ensure more accurate instrument detection.