Specification:<br />Plug standard:EU，US，UK，AU plug<br />Voltage: DC110v-220v <br />Frequency: 50HZ-60HZ<br />Power : 29 W <br />Wire length: about 230cm <br />Heating time / optimal styling time : About 30 seconds <br />Straighten hair time: 5 seconds . comb it and become straight during 5 seconds . <br />Thermostat adjustment segments :5 degree <br />Thermostatic : 180 degree  <br />Max temperature: 230 degree  <br />Mix temperature: 150 degree   <br />The straightener is equipped with an add-subtract key which can regulate temperature at "+” and "-” levels， which will increase temperature by 5 degrees Celsius per touch. <br /><br />Package Contents:<br />1 x Hair Straightener <br />1 x English manual <br />1 x Retail Box