Features two adjustable cleaning speeds: 180 RPM for everyday messes. and 240 RPM for stubborn stains. Easily switch between speeds with a one-click button—perfect for tiles. tubs. sinks. and more. Equipped with a 3.6V 2000mAh lithium battery (18650). our electric scrubber delivers up to 60 minutes of continuous use on a single charge. Clean your entire bathroom or kitchen without needing to recharge. Designed for comfortable use with a compact size (7.5 x 6.9 x 2 in) and a lightweight body (1.01 lbs.). Easy to hold and operate. even during extended cleaning sessions—ideal for users of all ages. 5 Replaceable Brush Heads for Different Cleaning Needs: Comes with flat. sponge. green and brown scouring pads. and a polishing pad—suitable for tile. glass. kitchens. and tough grime. A practical. ergonomic tool that simplifies cleaning. Its efficiency makes it an ideal gift for streamlining household chores and enhancing any living space.  Replacement Brush Part # 5430243