If you are looking for the latest in technology, then the CHI Nano 1" Ceramic Flat Iron is your best choice. This ceramic ionic professional appliance features include flash heating in under 10 seconds, curved edge plates for curling and straightening, and a temperature setting from 302-356 degrees F. Innovative Nano Silver Technology in the iron eliminates bacteria on the appliance, creating a germ-free environment every time you use it. Talk about innovation! You should not skip this CHI Nano Ceramic Flat Iron!