[Accessories Set] The main brush and the side brush can easily and effectively remove dirt, dust and garbage from corners and edges. Especially the hair of you and your pet. The "filter screen" is made of high-strength environmental protection materials, which can block most of the dust. Filters can keep the sweeper clean and reduce dust and other substances from entering the air you breathe. It is recommended that you replace spare parts every 2 to 3 months according to the frequency of use, so as to keep the machine running at the best performance. Easy to clean, helps to remove dirt, dust and garbage from the floor. Applicable model:Suitable for sweeping robot Note:The actual details may be slightly different or have color difference. Colour:As Shown Material:Plastic Package Contents: 1 * Main Brush 2 * Side brush 1 * filter 1 * Mop Cloth 1 * dust bag Only the above package content, other products are not included. Note: Light reflection 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.