Multi-Function Indoor Air Quality Monitor with Optional WIFI- Monitors CO2, PM2.5, PM10, PM1.0, HCHO, TVOCThis state of the art, multi function indoor air quality (IAQ) monitor provides accurate, real time insights into the quality of the air in your surroundings. This cutting edge monitor is equipped with advanced sensors to detect a range of crucial airborne pollutants, including CO2, PM2. 5, PM10, PM1. 0, HCHO, and TVOC. It empowers you to monitor and analyze the quality of the air you breathe, offering a clear understanding of your indoor