9mm Curling Iron: 9mm extra-narrow curling iron for tight African curls for short/medium/long hair, especially for medium-length hair, easy to use for styling by women and men. Professional Tourmaline Ceramic Technology: Professional tourmaline-assisted ceramic technology locks moisture into the hair and protects the cuticle. This will keep your hair safe and smooth all day long and keep your curls shiny. 30-Second Heat-Up: This triple curling iron can go from 0 to 120°C in just 30 seconds, which can significantly reduce the time spent using our fast-heating beach curling irons. Note: Please do not touch the heating part when heating to avoid burns. Two temperature settings (120°C and 220°C) allow you to choose the right temperature for your hair for silky, wavy, soft, sleek, and professional results. Designed with a non-slip handle and an anti-scald barrel tip, the front support is insulated for safer use and prevents contact between the curling iron and the table.