Powerful 12A electric motor with a blowing speed of up to 250 mph allows more power for removing matted leaves and blowing large piles of leaves. 400 cfm air volume for maximum vacuuming and mulching. Metal mulching impeller has a 16:1 mulching ratio and reduces 16 bags of leaves to a single bag. High Impact Metal Fan prevents clogging when mulching. Variable sped selections for flower beds and power enough for matted leaves. Includes blower tube, vacuum attachment with tube, 1 EZ-Empty reusable collection bag, and air concentrator. Can be used with Model No. BV-006 (SKU 711159) leaf collection system. Unit weight 8.1 lb. 2 year limited warranty.