The award-winning Pro Artist 24K Gold Curling Iron Collection from Hot Tools has been enhanced with advanced professional features, making it easier than ever to create long-lasting curls and waves.Now featuring an extended barrel, this collection is designed for faster, more efficient styling—perfect for longer hair and hard-to-reach areas. The 24K Gold Technology delivers rapid heat-up and even heat distribution, helping to reduce damage while ensuring consistent, long-lasting results. The extended barrel also allows for more uniform wrapping of hair, so each strand gets optimal heat in just one pass.With a wide range of digital heat settings from 280°F to 450°F, this curling iron is suitable for all hair types. A temperature control button offers enhanced precision, while user-friendly features like temperature memory recall, an extra-long cool tip, 2-hour auto shut-off, universal dual voltage, and a tangle-free swivel cord improve safety and ease of use.Backed by a 7-year limited manufacturer warranty.