PORTABLE CORDLESS DESIGN: Powered by built-in rechargeable 3.65V-2150Mah battery, the electric cordless spin scrubber can last continuously up to 1 hour after only 3.5 hours fast charging. The 360-degree high rotate speed meets your need of long working duration to clean and wipe the dirt thoroughly without interruption. POWERFUL WITHOUT NOISE: High-torque spinning power up to 260RPM and built-in 2150Mah Li-ion Battery enable you to scrub any dirt in your house. However, the volume within 70db for idling, but can be controlled within 80db when you do the cleaning. Multi-purpose for cleaning shower, tub, tile, bathroom, floor, grout, wall, bathtub, corner, kitchen, toilet, soap scum, door, sink, car, baseboard, window, glass and so on. 3 REPLACEABLE BRUSH HEADS: Big flat brush head is used to clean large flat surface area, such as floor, tile, wall, glass, kitchen; Round Brush head services as a concave cleaner for bathtub or sink; Corner scrubber head ideals for cleaning tight and hard to reach places, such as corner, title grout, shower and so on . Interchangeable Brushes for multi-purpose uses to get rid of soap scum. Flexible and durable bristles get into cracks and crevices with supreme effectiveness! WATER-RESISTANT & SAFE: The power scrubber brush head built for long-lasting performance. The highly sealed design makes it also resistant to splashing water and can be used under wet condition. Search Homitt brush heads can be bought extra replaceable brush heads. EXTENSION ARM AND A HOOK INCLUDED: Different from other electric scrubber, Homitt scrubber comes with 18.5-inch extendable handle for you to scrub and clean hard to reach corners without bending, especially healthy for back pain and arthritis. And a portable hook help to hang Homitt cordless scrubber easily after using. User Suggestions: In order to improve the cleaning effect, it is recommended to use with detergent. For stubborn stains, it is recommended to soak before cleaning.