1. Anti-corrosion, 100% brushed Stainless Steel.; 2.Convenient. Deluxe&noble gift .Carefully manufactured in a compact size perfect for home and travel; 3.Economy and Battery-free; 4.Safety and Health. Without any pain every time, Manual operation to leave nose hair and ear hair trimmed neatly; 5.No battery and easy to be clean. 6.Say goodbye to all trouble of personal care. One type of precision nose hair trimmer.