The Shark Mini Motorized Brush is like having the power of a full-size upright in the palm of your hand. Because it has its own motor, the Mini Motorized Brush uses a motorized brushroll as well as powerful suction to pick up debris stuck deep down in carpets. It devours pet hair and loose debris, and powerfully cleans dander out of upholstered surfaces. Because it is small and light enough to hold in your hand, it is also a great tool to use on your stairs and upholstery for a convenient and easy clean. Like having the power of a full-size upright in the palm of your hand. Powerful suction to pick up stuck-on debris. Devours pet hair and loose debris, and powerfully cleans dander out of upholstered surfaces. Perfect for cleaning your stairs or upholstery.