T3 Curl ID Curling Iron 1.25 InchT3 Curl ID Curling Iron 1. 25 Inch Eliminate the guess work with personalized heat. T3 Curl ID featuring T3 Heat ID delivers first of its kind styling personalization with a smart touch interface and 9 precise heat settings that automatically adjust to your specific hair needs without overexposing your hair to unnecessary heat. Input your unique hair profile based on hair texture, color, and chemical treatments for optimized heat and smooth, shiny