This 550W (0.7HP) blower with a ETL certification is perfect for commercial and residential uses!Made of selected PP, the external structure of blower features perfect water resistance. Together with an IPX4, it is suitable for application on wet or rainy days. Even the switch button is fitted with a sealed cover to isolate water. Also, its GFCI power cable is up to 25ft, offering roomy space for moving around. Its strong motor features a high speed of 3260RPM and offers a large volume of 26m/s while it produces lower noises. You can carry the blower easily to inflate your bouncy castle, water slide and holiday inflatable. With included stakes, it will be firmly installed in placed.