- POWERFUL CLEANING SOLUTION: Upgrade your cleaning routine with our ergonomic electric spin scrubber. It features advanced chip technology and a robust 5000mAh battery, providing up to 90 minutes of cordless cleaning after a 3-4 hour charge. - ADJUSTABLE LENGTHS: The scrubber comes with three adjustable lengths (12in, 43in, and 54in) for versatile cleaning. Effortlessly extend or shorten the handle by rotating and pulling, allowing you to clean hard-to-reach areas without bending or kneeling. Ideal for those with limited mobility. - WATER-RESISTANT DESIGN: Enjoy seamless cleaning in damp environments thanks to the tight protection design. Use it for various applications, including shower stalls, bathtubs, tile floors, grout, and grooves, without worrying about damage. Remember, do not immerse the entire handle in water. - DUAL SPEED OPTIONS: Choose between two speed settings (250RPM and 350RPM) based on your cleaning needs. Start with low speed and switch to high speed with a long press. This flexibility streamlines your cleaning process and saves valuable time. - PRACTICAL USE CASES: - Effortlessly scrub tile grout and restore its original shine in the bathroom. - Clean hard-to-reach areas behind appliances without straining. - Maintain a fresh appearance for bathtubs and shower surfaces with ease. With strong performance and smart design, this electric spin scrubber is the ultimate cleaning companion for any household.