This is a high-performance, manual coffee mill made in Japan, featuring ceramic burrs and a black finish. You can grind coffee beans manually and adjust the coarseness to your preference. It's compact, so it doesn't take up much space, and it seems like it would be great for home use, as well as for outdoor activities like camping and mountain climbing. This is a "new, unused" item, received as a gift, and is a reliable product made in Japan. It is "new and unused," and I have only taken the product out of the box. I haven't assembled any of the parts, such as the handle for grinding beans. I love coffee and drink it every day, but I mostly stick to instant coffee. I've never used a coffee mill before. Therefore, I'm not confident in setting it up correctly, so I've only taken the coffee mill out of its case. Please understand. Manual coffee mills are recommended for those who want to brew coffee carefully and slowly. Why not try brewing delicious coffee with this high-quality, recommended, premium manual coffee mill that's different from the "ordinary"? <From the back of the box> [ Product Features ] ⚪ Ceramic burrs eliminate metallic odors and preserve the original flavor of the coffee. ⚪ They are also wear-resistant, maintaining the grinding quality from the start. ⚪ It can be disassembled and removed, and can be washed with water without rusting, keeping it clean for a long time. ⚪ The coarseness adjustment screw allows you to select the coarseness suitable for the drip method. ⚪ Includes a "non-slip grip" that allows you to apply firm pressure when grinding coffee beans. ⚪ The handle can be stored in the "non-slip grip," making it convenient for outdoor use. <Size> Body Size Diameter 4.5 cm x Height 13 cm [ Quality Indication ] Lid/Container / 18-8 Stainless Steel (Oxide Film) Body / 18-8 Stainless Steel (Oxide Film) Polypropylene Resin Polyacetal Resin Stainless Steel Iron (Chrome Plated) Handle / Stainless Steel Polypropylene Resin Burr / Ceramic Porcelain Container Capacity / 120ml Country of Origin: Made in Japan, Sanjo City, Niigata Prefecture Kawasaki Gosei Resin Co., Ltd. (Renamed Kawasaki Co., Ltd. in September 2022)