DM-69 Air Quality Monitor 8 In 1 for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp and Humidity

Make invisible air pollution visible, and see what’s in the air you breathe. Humans breathe about 28800 times a day. 95% of our homes have air quality problems and pollution factors, but we can't really know the air we breathe every day. Our Carefor DM-69 air quality monitor uses NDIR sensors to accurately detect a variety of pollution factors in the air, like PM2.5, PM10, CO2, formaldehyde(HCHO), TVOC, temperature and humidity. Especially since the outbreak of COVID-19, many medical experts and air scientists have shown that poor air quality can seriously affect people's health. The high concentration of carbon dioxide indicates that the current environmental ventilation effect is terrible, which increases the risk of virus transmission. In addition, too high humidity, excessive dust, harmful gases emitted by furniture and construction waste will aggravate allergic symptoms. The DM-69 air quality detector can be used in homes, schools, gyms, offices, and restaurants, alert you