This home coffee roaster provides precise control and dependable performance for a variety of roasting needs. - Temperature and timer control: 0-60 minute timer and adjustable 100-240 C (212-464 F). A professional thermostat maintains constant heat for consistent roasting across different grains. - High performance roasting: 1200W power heats automatically and evenly. Roast up to 750 g of green coffee beans in about 25 minutes (recommended batch 300-500 g for optimal results). - Versatile and practical: this dual-use Baking Machine can also roast peanuts, chestnuts, barley, dried fruit, and popcorn. Suitable for home, coffee shop, or restaurant use. - Easy for beginners: automatic operation with simple temperature selection for different roast needs. Thermostatically controlled elements ensure even roasting and a reliable roast level every time. - Use scenarios: - Home use: roast fresh coffee beans in small batches for everyday beverages. - Small cafe: maintain consistent roast profiles for customer service. - Kitchen or restaurant: roast nuts, dried fruit, barley, and popcorn for snacks or menu items.