High quality vacuum cleaner partsReplenishment kit keeps your Robot cleaning at peak performance.HEPA Filter should be replaced every 2 - 3 months.Size:135 x 50 x 9mmFit model:for chuwi ilife A4for Ecovacs CEN550for Ecovacs CEN550colour:White+blackMaterial:Plastic + SpongePackage Contents:8 x HEPA filter8 x SpongeOnly the above package content, other products are not included.Note: Light shooting 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.
