No bag. No Loss of suction. No awkward moves. Engineered for pet hair pick-up.DC39 Animal has Dyson?s latest Radial Root Cyclone? technology with remodeled airways to maximize suction power. It has Ball? technology to turn on the spot and follow with greater control. DC39 Animal comes with a Triggerhead tool so there is no need to bend down and adjust between floor types. There's also a Tangle-free Turbine tool to remove dirt and hair from carpets and upholstery.