Pro Cabello Advanced Ion & Infrared 5500 Straightening Hair 。This is a high-performance, easy-to-use hair styling tool that detangles, straightens, and enhances hair shine with advanced infrared and ionic technology. Key Features and Design Heating Technology: The brush heats up rapidly to 450°F (230°C), allowing hair to be straightened in 8–10 seconds. It uses far-infrared technology for even heat distribution, which protects against hotspots. The Ionic and Tourmaline Technology emits negative ions to reduce frizz and increase hair smoothness while sealing the cuticle for shine The ceramic-tourmaline coated plates promote healthy-looking hair. Ergonomic and Safe Design features anti-scald teeth, a soft-touch handle, and contact massage tips to protect the scalp and provide comfort during styling. The 360-degree swivel cord prevents tangling and allows flexible hand positioning. . Auto-Off Feature: Includes automatic shut-off for safety, giving peace of mind if the device is accidentally left on and this is Suitable for All Hair Types. Effective on thin, thick, curly, Afro-Caribbean hair and safe for chemically treated hair, including permed or colored hair.