[Main brush and side brush] The main brush is made of high-quality ABS rubber, which provides high cleaning efficiency under low noise and will not be entangled with hair. Side brushes can also reach narrow corners and ensure that dust and dirt are thoroughly removed to keep your home clean. Efficient HEPA filter advanced HEPA filter can capture even the smallest particles such as dust, pollen and animal hair, and provide a clean and allergy-friendly environment. [Long-life Mop Cloth and dust bags] Mop Cloth made of durable materials have excellent cleaning performance and are easy to replace. The dust bag has a high capacity and allows a longer cleaning interval without constant replacement. In order to get the best effect, we suggest replacing the accessories every 1-2 months, depending on the use and clean environment. Accessories for Dreame X40 Ultra Complete/L40 Ultra/X40 Ultra/X40 Master Vacuum Robot, Please check whether your model is compatible before buying. Colour:As Shown Material:Plastic Package Contents: 1 * rolling brush 6 * side brush 6 * dust bag 6 * Mop Cloth 2 * filter 1 * cleaning brush 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.