The Shark Rotator Professional NV400 is a versatile and powerful vacuum cleaner designed to tackle various cleaning tasks. With its advanced brushroll technology and powerful suction, it effectively removes dirt and debris from both carpets and hard floors. The NV400 also features a hard floor mode that turns off the brushroll to prevent damage to delicate flooring. Additionally, it offers a lightweight design and a 30-inch vacuum hose for easy maneuverability and extended reach. Experience the cleaning performance of the Shark Rotator Professional NV400 for yourself.