Pepper Mill 2 in 1: Perfect for grinding salt, pepper and other spices. You can put two different pieces in a mill and don't worry about the pieces mixing together, as they are separated by the slit in the middle of the mill. No more need for 2 grinders. High quality grinder: Ceramic grinding core, more durable and harder than normal steel core, fine pieces and smooth rubbing Please note that the upper nut is not too tight when the life of the grinding wheel is shortened. Co magnifier and adjustable: before grinding, put salt, black pepper or other spices in the grinder, then open the lid at the end of the mill, there is a button to adjust it. A mill that can adjust the roughness gives you superior seasoning. You can easily adjust the size of the parts. Easy to clean: filling the two chambers is extremely easy and transparent with a few simple steps. The grinder can be cleaned without leaving a residue of clear water and the container is still in the dishwasher. in large rooms they can be cleaned in a few minutes. Keeps parts fresh longer: Simply replace the weatherproof lid after you're done using your salt and pepper grinder to lock in flavors and keep your salt and pepper fresher longer. The sealed cap also reduces moisture that gets into your salt or pepper and ensures that there is no dust, residue or other unwanted particles.