High performance nano-diamond additives create a smoother surface for easy glide during use. The diamond coating also has the highest thermal conductivity of any known solid which allows for professional high heat and stunning results. Tourmaline technology provides maximum hair-conditioning ions for smooth, manageable, frizz-free hair and extra shine. Ceramic technology provides high, even heat that penetrates hair from the inside-out, helping hair retain natural moisture and reduces hot spots while styling. Slim, rounded plates reduce flyways for smooth, gorgeous locks. Variable heat settings and digital temperatures setting with auto shut-off. Has floating plates for tighter grip and improved results.