UDO is the result of a research-based conceptual thinking exercise. It features a small footprint while maintaining a large internal capacity due to a low profile, dual filtration system. UDO's housing allows the user to easily wrap up the hose, and it contains a retractable cord mechanism. Moreover, UDO has the ability to hover! The little vacuum channels drawn air through it's filters and out of specially formed feet to allow it to float above the surface.