DURABLE AND STURDY MATERIAL: Composed of premium PE plastic and iron, this commercial inflatable blower is rustproof, anticorrosive, and durable for longterm use. The highquality metal impellers and builtin bearing greatly ensure the engine runs smoothly, reducing the noise in operation. POWERFUL ELECTRIC BLOWER: This practical electric blower with an eyecatching color scheme is designed for medium to large size inflatable structures. Equipped with an air outlet for a universal fit and a strong 950 watt motor, this blower can work quickly in inflating. VERSATILE AND MULTIFUNCTIONAL: This powerful air blower is not only used for inflating outdoor/indoor bounce houses, water slides, obstacle courses, air sofas and other suitable inflatable bouncers, but also perfect for drying wet carpet, blowing off sidewalks, or cleaning up leaves in the yard. SAFETY DESIGN: This highflow blower fan also features two wire meshes covering on two vents, which can protect your hands from getting cut when on working status and help to dissipate heat for better work. There is a clear cover on the switch, which is enough for you to turn on/off in case it gets wet.