Made of high quality material, Can be easily removed and replaced as part of normal maintenance. Easy to install and reliable to use It is recommended to replace it every 2-3 months or thereafter to maintain the best performance of the machine. Please note: The physical color difference or difference does not affect the use, please don't worry, ! Color: Photo color Material: Plastic Package Contents: 1 pair x main brushes 1 x self-cleaning brush 12x filters 12x wipes 12x dust 12x side brushes 1x cleaning brush 1x screwdriver Only the above package content, other products are not included. Note: reflection of Light and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.