Available only from Hammacher Schlemmer, this is the electronic power scrubber that effortlessly removes stubborn dirt, scum, and grime. Ideal for use on glass, window sills, tile floors, and grout, its polypropylene brush spins at 290 rpm to quickly clean surfaces without elbow grease or harsh chemical agents. Its telescoping handle extends from 41" to 46 1/2" and the scrubber’s interchangeable heads (one round, two flat, and one cone-shaped) enable one to employ optimal cleaning angles and reach into crevices and corners. A full charge via AC provides up to 90 minutes of power. Fully extended 46 1/2" L.