50% Longer Battery Life: Our Gold Edition Has An Upgraded Milliamp Battery For Up To 50% More Run Time So You Can Clean More On Just One Charge | | Golden Touch: Aside From The Longer Lasting Powerful Battery, The Gold Edition Features Beautifully Crafted Gold Hued Components | | Waterproof: Our Advanced Cordless And Rechargeable Gold Edition 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 Gold Edition 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: What Do You Get When You Combine Up .