Features:Multi-purpose: It can be applied to grind seasoning, grain, coffee beans, nuts, tablets, and etc.Folding handle: The lengthened stainless steel handle can save your effort while grinding. It can also be folded when not in use for easy carrying.Adjustable thickness: Clockwise rotation means fine grinding while anti-clockwise rotation means coarse grinding.Ceramic core: The ceramic grinding core will not overheat during grinding, which prolongs the service life of the grinder and also helps keep the flavor of coffee beans.Transparent body: The transparent body enables you to check the powder amount and thickness at any time. It can hold about 30g of coffee beans. Specifications:Name: manual coffee grinderColor: brownMaterial: stainless steel+plastic+woodItem size: 52*157mmPackage information:Size: 5.5*5.5*16cmWeight: 310gPackage List:1*manual coffee grinder