Customizable Roasting Experience: Adjust the timer from 1 to 25 minutes and set the temperature between 150-240℃ for perfectly roasted coffee beans every time, thanks to the automatic constant temperature feature. Uniform Roasting Technology: The advanced roasting system ensures your coffee beans are heated quickly and evenly, guaranteeing a fresh and flavorful cup of coffee with each roast. Built to Last: Constructed with high-quality, heat-resistant ABS plastic and featuring a safety handle, this roaster includes a transparent high boron glass baking jar for easy monitoring of the roasting process. Easy Cleanup Design: Equipped with a chaff collection basket, cleaning up after roasting is hassle-free. Just remove the lid once cooled and dispose of the chaff. Ideal for Home Use: With a roasting capacity of 100g to 400g of coffee beans, this compact air roaster is perfectly sized for personal use, making it a great addition to any coffee lover's kitchen.