u’Select is ‘s patented grind control system for electric and manual grinders. Beyond personal preferences, different stages of the preparation / cooking process and different dishes often call for seasonings of varying sizes. now offers the ability to quickly, easily and accurately adjust the grind settings with its patented u’Select system. rom coarsely ground pepper or salt to very fine, u’Select offers: -6 pre-defined levels of grind for pepper, or any point in between. -6 pre-defined levels of grind for salt, or any point in between.