and high quality.Longer performance, better filtrationA healthier wants to breathe dirty in their home, if you don't clean your filter it will be what you will do Replacing the filter helps clean the in the purifier and make your life healthier A high quality Purifier filter that can replace the filter of your Purifier filter. Go back to the and breathe again This filter helps keep our home dust, pollen and mold spores.Size: about 327 x 327 x 115mmApplicable models: for HealthPro 100, HealthPro 250Colour:WhiteMaterial:composite materialPackage Contents:1 * HEPA filterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.