With the Duo Battery Mill you'll be able to have fresh ground salt and pepper when and where you need them with a simple press of a button. This battery powered mill stands 7-1/2--inch tall and has a contemporary and stylish look and feel. It features a high quality carbon steel pepper grinder and a ceramic grinder for salt. Carbon steel stays sharp and ceramic never rusts. A perfect combination; Mill is easy to use push button on one side and pepper comes out; push on other side and salt comes out. Silver finish. 1 year warrantee. By Trudeau a company that develops visionary products. Add an exciting flavor to your day, with Trudeau. Style eloquence, innovation Trudeau letting you savor life's little moments.