Create natural small wavy curls: The 1/2inch threebarrel ceramic curling tongs are an ideal tool for creating big wavy curls that last all day.Fast heating: 0 to 410F (210C) can be reached in 60 seconds. Digital display of 176F410F14 heating setting, whether it is short or long hair, dry or oily hair, you can easily get a fashionable look in just a few minutes.HAIR PROTECTION: ceramic coating and PTC technology enable the crimper and waver iron to heat up within 60 seconds and deliver even heat, making your hair healthier, natural and shiny.Easytouse and safe design: Equipped with LCD display that can clearly display temperature, 360degree rotatable and nontangled wire, nonslip handle and insulated barrel end, suitable for 110240V universal voltage in all countries/regions , It will automatically shut down after 60 minutes to ensure safety.Tip: Before using a hair iron and iron, comb and dry your hair. Hold it tightly for 610 seconds (do not touch it with your hands during this process to avoid burns). You can then comb your hair to create a more natural wavy feel (shorten the time if you have fine hair). It is recommended to use hair spray to maintain the effect after styling.