The GVX1 Burr Grinder gives you all the options you need to make your perfect cup of java. The bean hopper keeps the beans fresh until you use them all. This grinder offers 17 choices of grind, from fine to coarse, and automatically grinds the right amount to match the selected number of cups. A safety feature is included, which does not let the grinder run unless the lid to the hopper and coffee container are in place. Taking up a small amount of space, this is the ideal grinder for any coffee enthusiast.