The Shark Vertex Powered Lift-Away is an ultra-powerful Shark upright, featuring DuoClean PowerFins. While the soft front roller pulls in particles, PowerFins deliver nonstop contact to pick up more in every pass (vs. original DuoClean). Plus, Powered Lift-Away lets you detach the pod to go under furniture with the motorized nozzle, or clean above the floor with a push of a button. AZ2000 upright vacuum weighs 16.38 lbs.