1、Well compatible with Dyson V7/8/10/11. 2、Convenient to install and easy to operate. No need extra adapter and equipped with quick release button. 3、Provided flexible and extendable hose for easy cleaning and makes you can reach more area for doing cleaning. 4、You can use the mattress brush to clean your bed easily and sofa etc. 5、Good replacement for using. This set of accessories is g-ood for you daily housework. Helps you c-lean quickly and makes your home tidy. What are you waiting for? Just buy and enjoy. Features: Well compatible with D-yson V7/8/10/11. Convenient to install and easy to operate. No need e-xtra adapter and equipped with quick release button. Provided flexible and extendable hose for easy c-leaning and makes you can reach more area for doing c-leaning. You can use the mattress brush to c-lean your bed easily and sofa etc. G-ood replacement for using. Specifications: Material: ABS Item color: Grey & red Package size: 275 * 205 * 105mm/ 10.8 * 8.1 * 4.5inches (Length * Width * Height) Package weight: 388g/ 13.7ounces Packing list: 1 * Mattress brush 1 * Brush 1 * Hose 1 * Mattress brush 1 * Brush 1 * Hose Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.