Why Choose Powools Electric Shower Scrubber? 1. It's great for everyday cleaning! This electric brush cleaner with high torque can work continuously for up to 90 minutes after 3.5 hours quick charge. Meanwhile, the electric bathroom scrubber has two operating speeds including 360r/min and 260r/min, which allows you to save a lot of time and energy. 2. The professional IPX7 waterproof technology allows the electric scrubbing brush to work in the water without being damaged, which is