4Pcs for P10 / Q Robot Vacuum Cleaner Replacement4467\n\nnew, high quality material, well made, and well matched to old equipment.\nClean accessories keep your home robot performing at its best.\nAccessory contents are easily removed and replaced as part of routine maintenance.\nTo achieve the best cleaning filter effect, cleaning accessories should be replaced every 2-3 months depending on the frequency of use.\n\nColour:White\nMaterial:plastic\n\nPackage Contents:\n4 x side brush