100% Made of high-quality materials, durableThe filter can fine dust with a diameter of 0.3 Micrometre or larger, effectively filter pet hair, dust, dander and other pollutants, promote exhaust, and no secondary pollutionHEPA Filter: Filters maintain vacuum cleaner cleaning performance while reducing infiltration of dust, pollen and other into the air you breathe.It is best to replace spare parts every 2 to 3 months to keep the machine at its best performanceType:Vacuum cleaner accessoriesColour:As ShownMaterial:PlasticPackage Contents:7 * filterOnly the above package content, other products are not included.Note: Light reflection 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.