Portable Airbrush Spray Booth Fan Filter Kit (24" L x 18" W x 11" H, Black w/ Fan Filter and Hose) Unfolded Size: 24" L x 18" W x 11" H Folded Size: 18" L x 10-1/4" W x 11" H Fan Power: 25 Watts, 110-120V/60 Hz Air Flow: 3 cubic meter per minute