- Large-capacity roaster: 800g baking tray for green coffee beans, enabling batches in the 300-500g range for efficient roasting per session. - Adjustable temperature: 0-240 C range with a one-button control; the indicator lamp shows when the unit is heating, helping you achieve even roast and the desired roast level. - Non-stick and easy to clean: black food-grade base material and a non-stick pan promote a healthier roast and preserve fresh flavor; wipe clean with a damp cloth after use. - Transparent lid and safe design: heat-dissipating transparent cover allows you to monitor bean color and progress; anti-scalding handles on both sides provide safe, stable handling during roasting. - Practical and versatile: suitable for home kitchens and hobbyists; supports fresh daily roasts, small-batch prep for drip or espresso, and experimentation with roast profiles and bean varieties. Use scenarios: - Home daily use: roast fresh beans for everyday coffee and enjoy customizable roast outcomes. - Small-batch preparation: roast 300-500g portions to supply multiple cups for a day of brewing. - Roast profiling and bean variety testing: observe color progression through the lid and adjust settings to fine-tune roast level and flavor.