The RYOBI 40V VAC ATTACK Cordless Leaf Vacuum features 2-in-1 vacuum and mulching functions to make yard clean up quick and convenient. Featuring a durable metal impeller, shred up to 16-bags of leaves down to just 1. It includes a heavy-duty bag and adjustable wheels, allowing you to easily maneuver over a variety of terrains. This leaf vacuum has a variable speed function for ultimate control. Tear through large piles of leaves or reduce the speed for precision vacuuming in plant beds.