The DEWALT DCMBA572 XR FlexVolt Axial Blower has a powerful, brushless motor that enables you to quickly clear debris. A variable speed trigger and speed lock provide increased control of the blower output. Its curved tube design creates rotational control and reduces fatigue. Supplied with inflator/deflator attachments for increased versatility. Specification Air Volume 600 cfm Blow Speed 200 km/hr. Weight 3.1kg The DEWALT DCMBA572X1 XR FlexVolt Axial Blower is supplied with 1 x 18/54V 9.0/3.0Ah FlexVolt Li-ion Battery 1 x Fast Charger.=