Featuring a 12″ metal blower system with ducting built into a heavy-duty polyester bag. Designed with zippered ends that allow blower use without removing blower from the bag. Zipper openings allow for plug/cord inlet and outlet. Easy to carry and store. Polypropylene nine blade fan, steel/powder coated housing and grill, carry handle with molded-in 2 speed switch. 60 Hz 3.8 Amps, 2 speed on/off switch.