This is a genuine Dyson soft roller cleaner head. Model number: 112232 Compatible models: SV10 = V8, SV11 = V7 The following procedures have been performed: Disassembly and oxygen cleaning Operational check Alcohol disinfection Please assess the condition from the images as this is a used item. Feel free to comment if you have any questions. Each item is photographed individually, and the item in the image will be shipped. We also have many other Dyson products for sale. Thank you very much. m(_ _)m h62