PowerSmart 40V Cordless Handheld Turbo Blower with 4.0Ah Battery and Charger PS76220A

"The 40-Volt Cordless Handheld Blower provides the ability to clear debris with an air volume of up to 450 CFM and up to 140 MPH of blowing speed. It included 4.0 Ah battery to provide more power. The well-balanced handle includes push-button controls at your fingertip for on/off and push button TURBO boost. The variable speed trigger and speed lock give the user full power control."