Bissell BG477: Powerful sweeping machine for effortless cleaning of even and hard surfaces. Experience double cleanliness with circular brushes and sweeping roll that collect all kinds of dirt, from fine dust to heavy garbage. Adjust brush pressure for optimal performance on different surfaces. Easily maneuver around corners and over small steps. Store conveniently in a vertical position or by suspending with the sliding frame. Maintain easily with a rag and water, and lubricate brush drives with original spray for smooth operation.