Package includes: 1*Electric Grinder(other accessories demo in the picture is not included.) Speciofications: -Color: Black/White/Red/Silver -Material: ABS/Stainless Steel -Power: 4 * AA Batteries (not included) -Item Size: 22.5*5.2cm Features: 1.It is easy to use, beautiful and practical. 2.It is not easy to jam when grinding, which can effectively improve the service life of the grinder. 3.It can be used to grind pepper, salt, cumin and other seasonings. Selling Points: 1.It is made of rust proof,non-corrosive,non-reactive ceramic, which will not alter the flavor of the spices. 2.Looks great in your kitchen, battery operated makes it easy to be moved around. 3.Provides longer life performance than metal blades. 4.Instantly grinds while shinning a bright light over your food so that you can see how much you are seasoning. 5.Easily adjust the coarseness of your spices from fine or coarse by turning a knob at the bottom. Q&A： (1)Question: It says that it is adjustable. I tried to twist it at the base and all it does is open the thing. Where exactly is the adjustable part? Answer: The way you can adjust the coarseness is to twist the knob at the bottom where the pepper comes out. (2)Question: How do you wash this before you use it? Answer:I just wiped mine down with a wet cloth then let it air dry for a couple of hours. (3)Question: I often need to grind large amounts of pepper for bbq spice rubs, sometimes up to one cup. can this grinder handle it? Answer: Yes,this handle it great. Notes: 1.Please allow 1-2mm errors due to manual measurement. 2.Due to the difference between different monitors, there are color differences, please take the real product as the standard.