For General Purpose - Electric rotating cleaning brush with 3 replaceable cleaning brush heads (Electric, Waterproof)

USB Rechargeable Electric Washer: The cordless rotary washer uses USB charging to eliminate tangled cords, allowing for more freedom of movement during cleaning. It takes approximately 7 hours to fully charge and can be used continuously for 40 minutes. (Actual working time depends on the intensity of the cleaning area.) The handle and brush head angle can be extended: The cleaner is equipped with 3 high-fiber nylon wire brush heads at different angles to ensure that the cleaning effort won't scratch the bathtub. You can adjust the cleaning method as needed for optimal cleaning results. It also features an extendable aluminum tube handle to help you clean hard-to-reach areas. Suitable for various cleaning areas: The round, flat brush head is suitable for cleaning certain flat areas, such as floors, walls, glass, grills, stoves, etc. The dome-shaped brush head is suitable for cleaning concave areas, such as bathtubs, sinks, toilets, etc. The corner brush is ideal for cleaning tight spaces like corners and edges. Waterproof electric cleaner: The IPX4 water resistance rating makes this rotating brush very safe to use. The charging port is covered with a waterproof cover, which is safe and prevents electricity leakage. It is also easier to clean. The detachable design makes it easy to install and remove, and easy to clean, making cleaning more economical. You can use it to perform all kinds of cleaning tasks effortlessly, making it a great help for cleaning your home.