For use with coffee as well as Peppercorns, Cinnamon Sticks, Whole Cloves, Coriander Seeds, and Flax Seed. Grind setting dial, choose setting from Percolator, course grind for French Press or percolators; Drip, medium grind for automatic drip coffeemakers; or Espresso, fine grind for steam or pump espresso machines or spices. On/Off button. Cup selector switch. Grinding chamber and cover, top-shelf dishwasher safe. Retractable cord.