The Revlon perfect heat 1.25 inch curling iron provides a softer shinier curl, while preserving the hair's natural moisture for styles without frizz. Curling irons comes with 30 heat settings, auto off, on/off switch, dual voltage, tangle free cord and includes a protective silicone heat shield.Features Ceramic Technology 30-Second Fast Heat Up High, Constant Heat 30 Heat Settings with Rheostat Dial Worldwide Dual Voltage Tangle Free Cord Protective Silicone Heat Shield Included