Long beautiful hair starts with Herstyler Classic Zebra Hair Straightener. Faster heat-up time than conventional straightening iron. On / Off switch and light weight. Hot and ready to use in 30 seconds. Ergonomic design makes it comfortable to use. Ultra-light: the body of the straightener is constructed using light-weight, high-strength composite materials commonly used in the aerospace industry. High concentration of negative ions cuts straightening time in half. Can be used on any type of texture of hair, 1 year warranty and dual voltage: 110V – 220V.