0.1-10 micron particles remain suspended in air for a long period of time. This increase penetration & diffusion of the Disinfectant. The contact time with Micro-organisms increase. The surface also do not get wet
Washable Pre Filter HEPA Filter0.3 micron Photo-catayst Filter UV LED Bulbs Negative ions Portable & Light Weight Air Purifier Digital Air Quality Monitor (AQI) Remote-Yes 1 Year Warranty