The Neuro Style 1" Styling Iron features cutting-edge technology and a contoured shape for a professional-grade performance to create volume, waves, curls and overall smooth hairstyles. Programmable temperature settings allow stylists to customize for different hair types and styles while providing fast, even heat with IsoTherm titanium plates. Includes a FREE Neuro Reshape HeatCTRL Memory Styler (0.85 fl. oz.). What's in the box Styling Iron and User guide