Lightweight and a powerful vacuum to pick up cat hair! this vacuum cleaner is perfect for my cat hair needs, it picks up cat hair beautifully in a very powerful way, this cordless vacuum runs for 45 minutes on one charge more than what I need to clean my floors, I love that I can change the long attachment to a short one to clean on top of my sofa and the super long one with a brush to clean cobwebs. -S6T cordless vac