With an integrated digital scale and grind settings from fine to coarse, the Conical Burr Coffee Grinder with Integrated Scale gives you precisely the right grind to suit your tastes. The Dc motor is designed to prevent overheating and the stainless steel conical burrs create a uniform grind for optimal flavor extraction. Grinds enough coffee for up to 12 brewed cups. Note: Voltage is 120V/60Hz