Why you need it Freshly ground coffee delivers better aroma and flavor. This portable hand coffee grinder gives you consistent, precise grinds anywhere — at home, in the office, or on the go — without electricity. Key benefits Precision control: 35 adjustable settings let you dial in grind size from fine to coarse for espresso, pourover, French press, and more. Better flavor retention: Ceramic grinding core minimizes heat buildup for cleaner, more consistent extraction and preserved aroma. Easy to use and adjust: Ergonomic handle and external adjustment scale make coarse/fine changes simple and repeatable. True portability: Manual design and compact form let you grind fresh coffee beans wherever you are. Features at a glance Function: Manual hand coffee grinder for grinding whole coffee beans. Material: Ceramic grinding core for precision and flavor retention. Adjustment: 35 adjustable settings with an external adjustment scale for precise coarseness control. Design: Ergonomic handle for comfortable grinding and a compact, portable body for travel and storage. Power: Manual operation — no electricity required. Practical use scenarios Morning at home: Achieve consistent grinds for pourover or French press to improve flavor and extraction. Office or studio: Fresh grind a single cup quickly without relying on shared electric grinders. Travel and outdoor: Pack it for camping or hotel stays to enjoy freshly ground coffee where power or bulky equipment aren't available. This grinder focuses on reliable performance and precise control so you can consistently extract better flavor from your coffee beans, wherever you are.