The 20V MAX* brushless handheld blower provides the ability to clear debris with an air volume of up to 400 cfm at 90 mph. With an ergonomic and extremely lightweight design (7.1 lb), the blower is easy to control and minimizes stress on the arm. The variable speed trigger and speed lock give the user full power control. DeWALT® 20V MAX* MATRIX™ Cordless Blower Kit, Brushless Handheld Lightweight, Series: XR®, 400 cfm Air Flow, 90 mph Air, Lithium-Ion Battery, 20 V Battery, 5 Ah Battery, 1.25 hr Recharge, 1 Battery, 61 dB Sound Level, 1 Speed, Variable Speed Trigger/Speed Lock Control, Ergonomic Handle, Plastic, Black/Yellow