We are proud to introduce this exceptional grinder to our lineup of quality espresso equipment. The MACAP M4 STEP-LESS has all the quality of the most sought-after Mini Mazzer, with a few added bonuses. Its worm gear-driven step-less adjustment makes it the best step-less adjustable grinder on the market today, in our opinion. The worm gear makes it simple to make even a minute adjustment, and the best part is that you can do it with two fingers, with either your right hand or with your left. It comes in Black or Chrome. Chrome coordinates nicely with stainless espresso machines such as Quick Mill, Isomac, Giotto, Euro 2000, Valentina, Pasquini, etc. The doser mechanism operates very smoothly and does as good a job of completely emptying grounds as any grinder on the market today -- in fact, much better than most. It's only 17" tall and will fit under most kitchen cabinets. Features 17" Tall Available in Chrome or Black Worm Gear-Driven Step-less Adjustment Extremely Low Blade Speed (1600 rpm) at 60 HZ Motor Output 250 watt Grinding Burrs 58 mm Gross Weight 22 lbs. Dosing Hopper 200 g Bean Hopper 1.3 lb. Dosing Levels can be Adjusted from 5.5g - 9g 110 Volt