The built-in adjustable grind selector has over 18 click settings, ensuring 100% precise control over the thickness of your coffee beans.The practical, removable crank mechanism eliminates over 90% of the noise produced by electric sanders. Operate your compact coffee grinder without batteries, power supplies or long plastic cables.Our ceramic composite burrs have passed three professional tests, and their service life is 5 times that of stainless steel blades.Coffee is in our genes. This product is designed to free you to turn your favorite coffee ritual into an extraordinary everyday experience.As a gift for your friends, our coffee grinder comes in a gift box, adding fun to your life. This is an ideal gift for a friend or family member who loves coffee very much.Package: 1 coffee grinder