It is an authentic manufacturer-sourced replacement part and is an exact stair tool replacement that originally came new with the purchase of a Dyson Upright Vacuum. This part is a hose attachment which is specially designed for use on stairs. This part is made of plastic and is sold separately.
This is an authentic part that is supplied directly from the original equipment manufacturer for Dyson upright vacuums. This wand allows you to reach hard to reach areas and small places. This part is made of hard plastic and is sold individually. No tools are necessary for installation of the wand, simply snap onto the hose assembly of your vacuum and add any attachments on the other end if needed.