The Dyson DC25 Multi-Floor Upright Vacuum Cleaner DC25 Multi floor is a lightweight Dyson Ball vacuum cleaner that uses patented Root Cyclone technology for no loss of suction. It has been engineered for powerful cleaning of every floor surface, with a motorized brush bar that can be turned off for hard floors and delicate rugs. DC25 Multi floor also includes patented Ball technology, which allows you to steer with ease around obstacles such as furniture and household appliances. It rides on a ball, so there's no more pushing back and forth to turn corners. At just 16.12 lbs, DC25 Multi floor is one of Dyson's lightest full-size uprights.