Dyson V11 Absolute Vacuum Cleaner The power turns on, but it shuts down with a "vroom" sound. This is being sold as junk, possibly for parts. Not all the accessories that came with this series are included. Only the parts shown in the photos are present. I have done some basic cleaning, but this is a used item (junk) and has scratches and dirt. Please understand that this is a junk item before purchasing. Thank you.