Professional Features Include: Exclusive Thermal Response Technology provides consistent temperatures curl after curl Electronic sensor detects heat loss instantly for fast heat restoration 100 watts reaches extra-hot temperatures - 5 times more powerful than standard irons for incredibly fast heat restoration 50-second heat up with ready indicator Unlimited heat settings for all hair types up to 430 degrees in seconds Worldwide dual voltage 110V/220V Padded grip for comfort and non-slip precision control Ergonomic European design - lightweight and well-balanced Exclusive steel reinforcement bar for added strength 24K gold-plated barrel 8-ft. professional round cord 3-year warrantyRead More >>