#1143 WATERPROOF: Our advanced cordless and rechargeable power scrubber is totally waterproof (submerged up to 3 feet), making it ideal for cleaning around the bathroom, kitchen, even the outdoor pool 5 UNIQUE HEADS: with 5 unique brush heads you can customize your Horsepower scrubber to tackle any mess: (1) scrub sponge for stuck on messes on pots & pans, (2) microfiber polisher for spotless mirrors & shower doors, (3) steel wool for stubborn sticky spills on stovetops, (4) flat brush for everyday tough stains, (5) and our smart flex cone brush for corners, cracks & crevices like shower railings 350 RPM & HIGH TORQUE