A 2 in 1 electronic mill with a difference, combining salt and pepper mills into one product, offers a unique space-saving and battery-saving design to those that enjoy freshly ground salt and pepper. Although more compact than having two separate mills it does not compromise on performance. Featuring duo diamond-sharp ceramic mechanisms for an accurate and even grind with every turn. The hardwearing qualities of the mechanism supported by its lifetime guarantee means you can be assured of consistently outstanding performance for years to come. Fill the mill with both your favourite coarse sea or rock salt and whole peppercorns by locating the padlock symbols on the chrome top, twisting anti-clockwise and lifting off. Remove the semi-transparent lid covering each compartment and fill to the top. To insert batteries the mill should be opened in the same way. 6 x AAA batteries (not included) are required. Alkaline batteries are recommended for the best performance. When ready to start using, it is easy to operate by simply and holding pressing the applicable buttons on either side. Keep the button pressed until you've reached your desired amount of seasoning and then just press and hold down the other button. Each button is located in a soft-touch panel making it easy to hold and operate single-handedly, great for grinding over a pan whilst still stirring. The grind size can be adjusted from fine to coarse using the knobs situated at the base of the mill. Each knob can be adjusted separately. For a finer grind, tighten the knob. This is great for soups and sauces. A coarser grind is great for steaks, simply loosen the knob until you reach your desired setting.