General description Manual coffee grinder: ideal for travelers and those who enjoy coffee at home. This manual coffee grinder provides fresh and high-quality coffee powder every day, whether at home or on the go. Made of metal, ABS, and ceramic, it features an infinitely adjustable ceramic grinder for maximum flexibility in grind fineness. Technical specifications Material: Metal, ABS, and Ceramic Grinder type: Adjustable ceramic mechanism Functionality: Can also be used as a spice or herb grinder Usage Provides optimal grinding for every type of coffee Quiet operation, similar to a pepper mill Ground coffee flows evenly and smoothly