This vacuum easily converts to 3 configurations to clean multiple surfaces such as tile, hardwood floors, area rugs, low-pile carpeting, stairs, upholstery, car interiors, and more. It is lightweight but boasts super suction with a motor up to 2.5X more powerful than most similar models. It has unlimited run time every time unlike battery-operated units – no charging required. The price drops from $39.96 to $22.88. Shipping is free for over $35 or it adds $6.99.