This air blower offers adjustable power with two modes and operates at 3300 rpm. With a power of 450W, it generates a powerful airflow for efficient inflation. The switch has a transparent top that closes when not in use to prevent moisture ingress. Its IP24 rating allows operation in light rain and dusty conditions. The commercial blower features an AC input power adapter and includes a power cord for plug-and-play use. Equipped with special built-in bearings, metal impellers, and motors, this blower provides stability and reduced operating noise. Weighing 7.04 kg, it is lightweight and features a handle for easy carrying. Its compact design is convenient for storage. This inflatable blower is used for outdoor bouncy castles, water slides, obstacle courses, inflatable sofas, plastic figures, and inflatable pets for commercial purposes. Specifications: Item Model Number: DS-1.25L Power: 830-900 W Speed: 3300 rpm Air Volume: 530-550 m³/h Protection Class: IP24 Net Weight: 15.5 lbs or 7.04 kg Product Dimensions: 14.96 x 9.29 x 15.16 inches or 380 x 236 x 385 mm Package Contents: Inflatable Air Blower x 1 User Manual x 1