This new Electric grinder is perfect companion to any cook's kitchen. · Fill grinder with either salt or pepper. · Turn grinder upside down for automatic grinding, then turn grinder upright to stop grinding. · Enjoy your seasoned dish every time! · 6 AAA Batteries not included · Material: Plastic/Stainless Steel · Size: 8.7" H x 2.75" D · Care Instructions: Hand Wash Only