Electric Salt & Pepper Mill, 4AA batteries operated, Material: stailess steel + AS Grinder: Ceramic grinde Electric Salt & Pepper Mill, fine or coarse grinder setting, suitable for restaurant, hotels and home.Feature:1.Housing material:stailess steel2.Chamber:Plastic AS, 3.inner part:ABS4.Grinder: durable ceramic grinding mechanism5.Battery: requires 4 xAA batteries(not included)6.With light on ...