[Compatibility] Our brush replacement is specifically compatible with for V10 slim V12 cordless vacuum cleaners. (Note:Not compatible with for V6, Ball series, and DC series. V7, V8, V10, V11, and V15 series) Please check your vacuum model before purchasing. [Optical Detection] Vacuum attachments equipped with dust detection lights utilize optical detection to precisely locate even the tiniest dust particles, ensuring a spotless clean without leaving any traces behind. This enables you to thoroughly clean all dark corners, enhancing your cleaning experience to the fullest. [Versatile Flooring Solution] Our soft roller brush is designed to be gentle, effectively protecting floors from scratches. It is suitable for various types of hard flooring such as hardwood, tiles, and marble, but not suitable for carpets. Additionally, the brush is washable, ensuring long-lasting cleaning efficiency. [Flexible Maneuverability] The brush attachment features a flexible design, enabling easy navigation through narrow spaces and corners with its 120-degree rotation capability, effectively clearing hard-to-reach dust and debris. [Effortless Attachment] With its one-click connection system, installation and removal become quick and hassle-free, eliminating the need for extra adapters. Come with a small cleaning brush, help you cleaning the soft roller brush . Colour:Gray Material:Plastic Package Contents: 1 * Floor Brush 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.