Make perfectly ground coffee beans every time, with the Casabarista Hand Coffee Grinder. A sleek and contemporary addition to any coffee connoisseurs collection, this stainless steel Coffee Grinder features a ceramic burr with an adjustable dial from fine to coarse. For optimal space efficiency, the folding handle cleverly extends out while you grind, then collapses back into itself when not in use.To use:Unlock the lid by turning it anti-clockwise and lifting it off.Fill the cylinder with coffee beans.Replace the lid, ensuring the notches line up with the cavities, and lock it closed by turning the lid until it clicks.Extend the handle out and twist in a clockwise motion, which will begin to grind the coffee beans.Check the consistency of the grounds as they gather in the clear chamber below, and adjust coarseness if necessary*.Once there are enough coffee grounds, twist the clear chamber to separate it from the grinder, and dispense your desired amount. *To adjust coarseness, disconnect the clear chamber from the grinder, then tip the grinder upside down to expose the burr. Using the dial, move the arrow clockwise for a finer consistency, or anti-clockwise for a coarser consistency. Once selected, replace the clear chamber and lock it closed. Stainless steel.Ceramic burr grinder.Fine to coarse adjustable dial.Space efficient handle.Wipe clean only. Do not submerge device in water.Coffee chamber, handwash only.