Key FeaturesHigh Heat Capability: Most models reach high temperatures, often up to 450°F (approx. 230°C), allowing for quick straightening in a single stroke.Ceramic Technology: The comb teeth are typically coated in ceramic to deliver even heat distribution, which helps reduce frizz and add shine without damaging the hair.Adjustable Settings: Many versions include multiple temperature settings to accommodate different hair types, from fine to thick.Safety & Convenience: Common design elements include a 360-degree rotating power cord to prevent tangling and a folding bracket to protect surfaces from heat damage while the tool is in use