Genuine head for Dyson V8 slim fluffy! Model number: 354531 As you can see in images 2-5, there is a crack in the gray plastic part, and there are traces of adhesive where it was reinforced for a while. Other than the crack, there are no other scratches that affect the operation, and the roller rotates when the power is turned on. To avoid any problems such as broken wiring, I cleaned it as much as I could reach with my fingers, but there is still some dirt remaining, so please understand. Anonymous shipping, instant purchase OK. #V7#V7slim#V8