Sisco air quality monitors for home use are designed to measure the levels of various pollutants in the air inside a home. These monitors typically measure pollutants such as PM2.5, CO2, HCHO, TVOC, PM1.0, PM10, AQI, Temperature, Humidity. Sisco air quality monitors have LCD screen for AQI data and even come with other features like time, calendar and alarm clock. The detection area of Sisco air quality monitor can reach 100 square meters. They can be useful for people who are concerned about the air quality in their home and want to take steps to improve it. Some Sisco air quality monitors are portable and can be carried around the house to measure air quality in different rooms, while others are stationary and can be placed in a specific location to monitor air quality continuously. Sisco air quality monitor is powered by a Rechargeable Li-battery, so you don't have to worry about having to change the battery all the time. When the low battery reminds, plug it into the charger to charge it immediately, and unplug it after it is fully charged, and you can use it with peace of mind. Sisco air quality monitors can be purchased on our online store Sisco.com.