straightener with 2 ceramic plates, perfect to help you straighten your hair effectively-Coating Ceramic plate-On/Off button for power-"+","-" buttons for Temperature Control-Digital display to provide digital temperature from 265 ْF -750 ْ F-PTC Heat ,  NTC Control -Instant heat up and fast recovery : 265 ْ  F  with 30 Seconds-Max temperature : 750 ْ  F - Built in iconic generator for optional- 1 hour auto - off Protection -360 swivel power cord with hanging loop        Methods:Clean and comb your hair into strands.After plugging in the power, turn on the switch.Take some hair in hand, insert a 2-inch section of hair between the plates, then clamp and pull them from the roots to the ends slowly for 10 seconds at most.If your hair is very thick, you may need to hold the rest with a hairpin.After using, allow it to cool down for at least 15 minutes before storing away.