Our sets include essential components, all carefully designed to meet the highest standards of quality and efficiency. The brushes are designed to reach deep into carpets and corners to effectively remove dirt, dust and pet hair. Keep your home spotless and your robot vacuum cleaner running like with our reliable replacement parts. Perfect for busy households, these accessories help you easily maintain a clean living space. Invest in the life of your for W20 vacuum cleaner and enjoy a cleaner, fresher home every day. Fitment:For W20 Colour:As Shown Material:Plastic Package Contents: 4 * dust bag 4 * side 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.