Professional Tourmaline Ceramic Technology: Tourmaline emits negative ions, positive charge neutralizes static frizz to reduce static. Heat and heat recovery are both very fast. With tourmaline, professional ceramic technology seals hair and protects cuticles. This keeps your hair safe and smooth with shiny curls that last all day. A kit for all styles: it comes with 3 interchangeable tourmaline and ionic ceramic barrels that meet your your different curl styles needed. The barrels are of different shapes and sizes: cylinder 25 mm, conical 18-25 mm, conical 9-18 mm. Change your hairstyle from beachy waves to dense curls, enjoy endless creative possibilities at home instead of a hair salon, save your precious time and money. Simple and safe to use: on/off switch with temperature control for easy handling. All you need to do is choose the appropriate size barrel and turn it up, plug it into the outlet, and set it to your desired temperature, then get it going. It also comes with a black heat resistant glove, so you can change the kegs while they are still hot. Human design. The handle is non-slip, safer and more comfortable. 2.5m anti-tangle cable, 360 rotation, maintains the elegant line and facilitates the curling. Ideal gift: glove and plastic holder to prevent burns. This curling iron set must be loved by you, your girlfriend, your daughter and all women. Simply select the correct course and lock the curling iron.