Key benefits Precise grind control: adjustable nut allows you to set grind size for espresso or coarser brews. Flavor preservation: ceramic grinding core minimizes heat and friction so beans retain aroma and taste. Portable and compact: small, mini design makes it easy to carry for travel, office, or outdoor use. Stable and comfortable operation: ergonomic handle and stable construction ensure safe, consistent grinding. Easy maintenance: detachable parts simplify cleaning and help keep the grinder hygienic. What this grinder does Manual coffee grinder with an adjustable nut and ceramic burrs designed specifically for grinding espresso beans and other coffee beans. Ceramic grinding core that does not produce heat during grinding, helping preserve the original coffee flavor. Portable, lightweight construction for use anywhere you want freshly ground coffee. Features Adjustable nut: quick, reliable adjustment between fine and coarse grinds to match espresso, moka pot, or drip brew. Ceramic grinding core: durable, foodsafe material resistant to corrosion and flavor transfer. Ergonomic design: comfortable hand crank and stable body for smooth, controlled operation. Detachable components: easy disassembly for cleaning and maintenance; keeps the grinder hygienic and working well over time. Compact size: mini format suitable for limited counter space or packable for travel. Practical use scenarios Home espresso: dial in a fine grind with the adjustable nut to extract espresso without sacrificing bean flavor thanks to the lowheat ceramic core. Travel and camping: compact, manual operation requires no power; grind fresh beans at camp, in a hotel room, or on the road. Office or small kitchen: quick, quiet manual grinding for one or two cups where counter space or plug access is limited. Care and compatibility Compatible with espresso beans and other whole coffee beans. Disassemble the grinder after use for easy cleaning; rinse or brush removable parts and reassemble when dry. Ceramic core is durable but handle with care during cleaning to avoid impact damage. This compact manual coffee grinder combines precise grind control, a ceramic core that preserves flavor by preventing heat buildup, ergonomic operation for stability and comfort, and detachable parts for easy cleaning — a practical choice for fresh coffee wherever you brew.