WHAT IT IS Solano SleekHeat450 Professional Flat Iron - 1 1 4 glides smoothly through any hair type for sleek straight locks. WHAT IT DOES Variable temperature control with settings from 170 deg F to 450 deg F Instant heat Instant heat recovery ensures constant consistent heat Ceramic for even heat while styling 4 sided beveled plates ensures a smooth glide with styling versatility Far infrared heat dries hair from the inside out for overall healthier hair Ionic improves moisture in the hair while minimizing static electricity Tourmaline adds shine and smoothes hair while minimizing fly-aways Cool touch tips resistant to heat for more comfortable safe styling 2-year limited warranty with tool registration with an option to keep renewing every two years. Solano Care amp Repair Warranty