zvd 2pcs front and rear hepa filter kit for dyson dc19 dc20 dc21 dc29 vacuum cleaners

made of hepa filter paper, the purification efficiency up to 99 , the air is healthier. they are easy to remove and replace as part of maintenance. routine. the filters help maintain the cleaning performance of the dyson dc19 dc20 dc21 dc29 vacuum cleaner, while reducing the infiltration of dust, po