Upgrade coffee machine for Home This Coffee Bean Roaster Machine not only has a 0-60 minute timing function, but also has an adjustable temperature of 100-240 ° C (212-464 ° F). Can freely adjust the baking of different grains, professional thermostat automatic constant temperature heating. High Efficient Roasting MachineThe 110V60Hz coffee roaster automatically heats and blends evenly, ensuring 750 grams (1.65 lb /26.45 oz) of green coffee beans in 25 minutes. This is perfect for beginners who are just starting to roast coffee at home with this automatic coffee roaster. The optimal amount of roasted coffee beans is 300-500 grams. Professional design of electric coffee roaster Transparent lid, with air holes, you can see the internal processing process, smell the aroma, observe the color of the coffee beans. The lid can stand up when you don't need it. Honeycomb case, honeycomb design, black food grade Teflon layer, safe, easy to clean, uniform heat. Easy oper