SAKEGDY 4 Pack PU-P05/AC201B Replacement Filter Compatible with FULMINARE PU-P05 Air Clean Purifier and Purivortex AC201B Air Clean Purifier, 3-IN-1 H13 True HEPA Filter for Dust Smoke Pollen

Compatible Model Compatible with FULMINARE PU-P05 Air Clean Purifier and Purivortex AC201B Air Clean Purifier.. Filter Size and Quantity Product dimensions: 4.82"x 4.92"x 4.92"inches. Package includes 4×filters. Improved Air Quality The filter effectively captures airborne particles and reduces unpleasant odors , improving indoor air quality. Breathe in fresh air and alleviate coughing, sneezing caused by air pollutants. How to get optimal performance? 1.To ensure optimal performance of your purifier, it is necessary to regularly check the usage of the filter and replace it in a timely manner to ensure the effectiveness of air filtration. 2.We recommend cleaning the pre-filter with a soft brush every month and replacing the filter every 4-6 months. Easy to Install 1.Turn the base cover to opened, take the old filter out from the machine, and clean the remaining dust in the machine. 2.Remove the plastic bag from the new filter, put the new filter into it, and turn the base cover to closed.