Manual Coffee Grinder with Ceramic Burrs, 304 Stainless Steel, Wooden Handle, 5-Level Adjustment, and Extension Crank for Home, Office, and Travel

[Upgraded] The grinding direction is reversed to the direction of opening the lid, so you don't have to worry about the beans falling out during grinding. [Adjustable Coarseness] Easily adjust the grind by turning clockwise for finer powder and counterclockwise for coarser powder. [High-Quality Materials] Made with a combination of 304 stainless steel and wood, it can be washed directly with water and won't rust. [Extendable Retractable Crank] The extendable crank design and large wooden knob allow you to grind coffee beans easily and reliably. [Exquisite and Portable] Compact and portable, it's perfect for camping and outdoor activities. Enjoy fresh coffee anywhere.