Features: -Equipped with a 2000mAh rechargeable battery, and built-in leakage protection technology to not only ensure charging safety but also make it keep working perfectly and continuously for up to 60-90min after fully charged. -Made from premium ABS material, it is not only lightweight but also durable. -With a powerful 360 rpm running speed, there are 2 cleaning brush heads for dry cleaning and wet cleaning, the dry brush is made of high-quality coarse PC bristles for better removal of stubborn stains, and the pad brush provides a gentle scrubbing effect without scratching the surface.-Its slim design allows it to be easily stowed away for portability when not in use.-You can use these different brush heads to clean bathroom bathtub, kit.