Materials and Installation: Its make of advanced environmental friendly materials, so that it can resist a stronger impact force to protect the vacuum. Its durable and easy to install.Usage tips: If you could clean and replace the replacement parts regularly, the vaccum would keep at peak performance all the time and the vacuum lifetime would be extended.This is not an Xiaomi product and does not come under an Xiaomi manufacturers promise.The Xiaomi brand names and logos are the registered symbols of their respective owners.Any use of the Xiaomi brand name or model name for this product is for the sole purpose of demonstrating compatibility.Colour: white, blackMaterial: clothPackage Contents:6 x filters10 x rags6 x side brushes1 x small brush toolOnly the above package content, other products are not included.Note: Light shooting 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.