Exclusively Designed Blower Fan for Maximum CFM. Static Pressure is 20% Higher and Power Consumption is 15% Lower Than Previous Designs * Designed & Suitable for Inflatable Bounce House with Footprint Sized Up To 9" x 9" * Low Noice, High Flow-rate Unit, Suitable for Outdoor, enclosed area or Indoor use. * Great for Indoor & Household Use. Easy to Move and Store Using the Built-in Handle, Weighs Only 13 lbs. * Electrical Rating - 110V AC, 60Hz, 3.8A, 450 Watt UL Listed w/ 6" cord. Rubberized Sealed and Insulated Power Switch Cover for safety.