LED Indicator Lights: Unique LED indicator system to clearly display operational status, making it easy to monitor heating conditions.                                                                                            5 Temperature Control Gears: Equipped with five temperature settings to meet various hair texture needs, from soft curls to stubbornly straight hair. Precisely adjust for effortless styling.              Negative Ion Technology: Integrated with negative ion emission technology to reduce static and hair damage, keeping hair smooth and shiny.                                                                                              PTC Heating Element: Utilizes PTC heating technology for rapid and even heating, maintaining stable temperatures to prevent overheating and protect hair health.