Secura Automatic Electric Conical Burr Coffee Grinder CBG-018 Adjustable Cup Size, 18 Fine - Coarse Grind Size Settings 100-watt conical burr coffee bean grinder with 18 grind settings (ultra-fine to coarse) Coffee Bean container holds up to 8 ounces; coffee grounds container holds up to 5 ounces Grind coffee beans for 1 to 10 cups of coffee with an automatic shut-off when done Removable commercial-grade conical burr grinder blades allows for easy cleaning and maximum flavor from beans 1-year Manufacturers warranty. Safety shield prevents beans from flying out of the bean hopper and automatic shut-off if the coffee grounds container is removed during operation