Curved Design for Harm-Free Straightening: Rounded straightener head skillfully weaves through hair to straighten without pulling or tugging on delicate follicles . Three Times Faster than a PTC Plate: The MCH ceramic plate heats up quicker than a PTC alternative; the larger plate can catch more hair and can be adjusted from 266 °F / 130 °C to 450 °F / 360 °C . Thoughtful, Helpful Design: Ergonomic handle and non-slip design prevent you from accidentally hurting yourself; heat resistant silicone pad protects resting surfaces from burns or singes . Worldwide Capability and Convenience: Enjoy silky hair wherever you are with 110V-220V compatibility; 360° swivel cord prevents the wire from tangling and coiling . Must Have Operation Functions: Helpful LCD display shows the current temperature, while the 1 hour auto-shutoff timer adds a layer of safety for a better heat straightening experien