This equipment is made of stainless steel and has a beautiful overall design. It can effectively control the dust flying in the workshop by placing the air filter core inside. It is equipped with turbocharged fan, which can absorb the dust effectively and robustly during operation. The bottom of the equipment is equipped with a water bucket (for dust accumulation, which needs to be cleaned and maintained regularly). Water level; Dead universal wheel, can work anywhere in the workshop with power supply at will.