The 24k Gold Professional line of Spring Curling Irons is distinguished as the premier salon tool line to create a full range of long-lasting, beautifully defined curls and voluminous hair. With superior even heat distribution and a convenient Cool Tip, these upscale styling irons provide Rheostat Control for temperature variation, and heat between 200° and 500°F for the creation of perfectly contoured curls. 3/4" 24K Gold Barrel provides superior heat conductivity Cool Tip for two-handed styling Gold Clamp easily holds hair in place Clamp Release Lever for easy styling On / Off Power Switch for easy operation (Not shown) 8-ft. Professional Swivel Cord for tangle-free operation Rheostat Temperature Control settings from 200°F — 500°F Power Indicator Light for easy viewing Safety Stand One-year warranty