16:1 mulching ratio, so you can turn 16 bags of leaves into 1 250 MPH blower speed, 400 CFM The metal impeller is built to last 2 speeds for different types of surfaces and jobs Included collection bag holds 1.2 bushels Only 7.5 lbs., so take it anywhere with you Customer Service: (833) 908-2024 For product replacement parts contact customer service at (833) 908-2024 Sunday – Saturday, 7:00 a.m. – 9:00 p.m. CT Condition: New