The 3-in-One, 4D Clean Air - Monitor, Purification and Humidifier

The 4D Clean® Air uses a combination of HEPA and activated carbon filters to remove 99.97% of pollutants from the air, including dust, pollen, pet dander, smoke, and VOCs. It also has a built-in air quality sensor that monitors the air quality in your space and alerts you when the air is unhealthy. 8 level purification! 1)Pre-filter aluminum frame - larger particles 2)HEPA filtration - down to the national standard of 2.5 microns 3)Activated carbon filter -odors and sterilization 4)Photcatalyst filtration - anti-bacterial filtration with UV light ~ high efficiency, broad-spectrum 5)UV Light - Destroying the molecular strain 7)Negative ion filter 8)Humidification. The 4D Clean® Air is easy to use and maintain. Simply plug it in, turn it on, and let it work its magic. The 4D Clean® Air is also quiet and energy-efficient, so you can run it all day long without disturbing you or your wallet. The 4D Clean® Air monitoring system measures air particles down to 2.5 microns and automatically in