1pc 6-in-1 Premium Air Quality Monitor - Accurate CO2, CO, PM2.5, PM10, HCHO, TVOC Detector with Large LCD Display, Real-Time Gas Analyzer, and Advanced CO2 Sensor Technology for Home and Office Use

Characteristics: 6 in 1 Air Quality Measurement Device: Experience this innovative multifunctional air quality monitor, which, unlike other devices, can simultaneously measure PM2.5, PM10, HCHO, TVOC, CO, and CO2. Spacious Display: This air quality monitor features a large screen that allows for clearer visibility of the detection data, making it easy for you to obtain the results.

Compact Dimensions: This display is designed to be small, allowing you to place it on your desk without occupying excessive space, and it is also convenient for transportation. Versatile Use: This air quality monitor is suitable for various environments such as your home, workplace, desktop, hotel, and more. Four Color Indicators: The device features four distinct colors to represent varying air quality levels: green indicates good air quality, while yellow, orange, and red signify progressively poorer air quality.

Details: Material used is ABS. Available colors are black and white. The detection range for PM2.5 is from 0 to 999 micrograms per cubic meter. For PM10, the range is also from 0 to 999 micrograms per cubic meter. HCHO can be detected in the range of 0 to 9.999 milligrams per cubic meter. TVOC detection ranges from 0 to 9.999 milligrams per cubic meter. CO detection ranges from 0 to 1000 parts per million. CO2 detection ranges from 400 to 5000 parts per million.