The Polaris 8050 Sport Robotic Pool Cleaner, with wall-climbing functionality and Cyclonic Vacuum technology, offers best-in-class cleaning performance for in-ground swimming pools. The 8050 tackles pool floors, walls, and scrubs tile lines with 2 pleated brushes. The Push'N'Go propulsion system automatically searches for loose debris, which is suspended to ensure continued suction power. With the push of a single button, you can clean the pool in as little as 1.5 hours and enjoy a pleasant, healthy afternoon.