This 1'' ceramic tourmaline curling iron is designed to create perfect curls while protecting your hair fiber. The tourmaline technology emits negative ions that reduce frizz and increase shine. Its even heat distribution ensures long-lasting styling without damaging your hair. Even heat for uniform styling Frizz reduction with negative ions Optimal hair fiber protection Ergonomic design for comfortable handling Suitable for all hair types HOW TO USE Start with completely dry hair. Divide hair into sections. Wrap each section around the curling iron and hold for a few seconds. Release gently to reveal shiny, bouncy curls. Use a heat protectant spray to maintain hair health.