9 In 1 Air Quality Monitor Co2 Meter Carbon Dioxide Timedate Co2 Tvoc Hcho Pm2.5 Pm1.0 Pm10 Humidity Detection Support App Control With Function For Home Office Car

9 in 1: Multifunctional air quality real-time displays time and date and monitors CO2 concentration, HCHO value, TVOC value, PM2.5PM1.0PM10 value, and relative humidity in the air. Clear Display: Large digital screen with backlight, clear and easy to read, support function. Multiple display modes are available, you can switch according to your needs. High Accuracy: Using air semiconductor and infrared sensor, plus high-performance chip, detection is more accurate, higher accuracy, and the accuracy can reach 1PPM. APP Control: Support to connect to the phone APP via , you can read up to 1440 sets of data for 60 days, compatible with iOS and Android systems. Quick Heat Dissipation: With multiple ventilation holes, which accelerate the convection between the air and the , to achieve effective detection and provide a nice heat dissipation effect.