Made of material, and durable to use, long service life.Exquisite and delicate, highly matched with equipment.recommended replacement cycle is every 1-2 moom to maintain the best performance of the machineHelp your robot vacuum cleaner maintain the good cleaning performance.As part of normal maintenance, Easy to remove and replace.Product name:Vacuum Cleaner PartsCompatible: For P10 Handheld Cordless AccessoriesMaterial:plasticcolour:BlackPackage Contents:1 x Dust bucket filterOnly the above package content, other products are not included.Note: Light 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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.