The DEWALT DCMBL777 FlexVolt XR Axial Blower delivers powerful performance for quick and effortless cleanups. Its variable speed feature allows users to adjust the airflow according to the task at hand, with blowing speeds of up to 200 km/h. The efficient brushless motor not only enhances power but also extends the working time per battery charge, providing up to 15 minutes of continuous operation. The blower's ergonomic design ensures ease of use, making it comfortable for extended periods of use.