✨️Why Royale USA Flat Iron is the Best for Colored Hair 。This is a Royale Genius Heating Element hair straightener, specifically a flat iron with 1.25\" pure ceramic plates. New in sealed box • It features 100% ceramic plates and utilizes Far Infrared Heat technology to help preserve moisture in the hair shaft and protect the hair cuticle from damage. • It\'s a 2-in-1 tool, allowing for both straightening and curling, and has a professional temperature heat controller with a range of 80°C to 232°C (176°F to 450°F). • The flat iron is dual voltage (11OV to 24OV), making it suitable for international travel. • It boasts a 360° swivel cord for ease of use and a cool tip for safe handling during styling.