Folding extension handle design, compact and easy to carry and store, grinding more labor-saving, built-in reinforced ceramic grinding core, no heat during grinding, will not affect the original flavor of coffee beans. 2.0 Provincial mechanics upgrade, refuse to jam and slip. 2.0 mechanical structure upgrade, 120mm long and thick handle makes grinding more smooth and labor-saving, refuses to slip peas. Point-type milling, thickness adjustment, the bottom of the grinding core is equipped with a buckle, which can be adjusted to a suitable grinding thickness by rotating, and the thickness can be adjusted counterclockwise and clockwise to meet the needs of different brewing methods. Intimate window, transparent acrylic powder box can know the thickness of the powder in real time. Integral anti-jump bean top cover, integrated anti-jump bean , intimate and applicable, not easy to lose. color: Coffee specification: Name: Portable mini grinder Material: ABS Size: Handle 12CM long, 11CM high, 5CM diameter Precautions: Please adjust the appropriate thickness and wheelbase before use; Please use cooked beans for grinding (do not grind raw beans), for children, to prevent pinching; Do not scrub with hard objects to avoid scratches. After use, please clean the residual dust in the machine; Due to manual measurement, please allow 1-3cm error. Please make sure you don't mind before buying; Product List: 1 * Coffee Grinder Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.