Good quality material,exquisite and anti-aging.Low replacement cost,help you maintain your sweeping robot and save money.Effectively filter dust,prevent big particles to enter.Easy to install,practical and convenient in use.color:Whitematerial:plasticSize:8 x 4 x 1.5cmPackage Contents:20 x filtersOnly 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.
