Fast and Instant Heating: Less than 40 seconds to achieve heating level 1(265), less than 60 seconds to achieve level 6(395) Reasonable temperature setting, preventing burning. Efficient and time-saving for your beauty routine. This straightener has a simple control pannel and LED Display 6 levels temperature control from 265 to 395 to meet different hair types demands. Temperature setting: About 395 (200) for heavy or wavy curly hair. About 374 (190) for heavy or wavy curly hair. About 347 (175) for slightly curly hair. About 320 (160) for slightly curly hair. About 293 (145) for dyed hair. About 265 (130) for soft hair. Works on All Hair Type Short Hair: It creates some volume and adds body on short hair. Medium to Long Hair: It transforms frizzy, matte, knotty hair into straight, shiny and smooth hair. Temperature level indicator (6 levels). Temperature rise "+" Temperature fall "-" Power key. 360 degree rotatable power cord. Note : The appliance has intelligent features of high efficiency and energy saving. After 20 minutes working, it will be switched off automatically. If it is put into use again, you can press "Power" key for restarting the appliance. Caution: When the appliance is used for the rst time, slight burned smell or little mist may be produced, which is from remaining test material on metal parts of the appliance and will disappear in a few seconds. It is a normal condition, please feel free to use it. Attention: While using the hair straightener, the hair shall be under dry state, otherwise, it may fail to reach the styling effect or desired result.