POWERFUL ELECTRIC BRUSH: High-quality deluxe power brush for central vacuums removes soil, dirt, and crumbs from carpets and floors through a motorized roller bar with nylon brushes to provide a spotless area.Specific uses:Hard floor ADJUSTABLE: Features 4-position height adjustments, allowing you to clean hard-to-reach spots such as underneath couches or beds LIGHT INCLUDED: Built-in full-width LED light maximizes visibility for better cleaning EASY STEERING: Steering element and rubberized coated wheels make using this power brush on carpet easy COMPATIBILITY: Use with Broan-NuTone's CH520, CH515, CH615 or CH620 hoses for a perfect fit