This walk-behind floor scrubber dryer is constructed with durable ABS material, featuring a 200W brush motor and a 120W water suction motor for efficient cleaning performance. It is powered by a 24V 12Ah battery, offering a continuous working time of 1.5 hours after just 4 hours of charging, and can clean up to 4800 square meters per hour. The scrubber comes with a 6L clean water tank and a 9L sewage tank, paired with an 11-inch brush diameter and a 13.4 -inch squeegee length for wide cleaning coverage. Designed for versatile use, this floor scrubber is ideal for various commercial settings including offices, workplaces, restaurants and kitchens, delivering reliable cleaning results every time.