Ceramic scissors are made of an advanced, high-tech ceramic called zirconia, which is the second in hardness only to diamond. The ultra sharp ceramic blades cut with precision and accuracy every time maintaining a razor-sharp edge for many years. Ceramic scissors are not rust, corrode, conduct electricity, or contaminate magnetic media. They are outstanding for office, home, lab, fishing and factory use. Especially, ceramic scissors are safe for light duty electrical use (small wires). The fine and close surface of blade would avoid the stain from juice of food. Easily clean up to prevent bacteria growth. They are better than steel stainless scissors to use in medical area.