For this one，we have US/EU plug.<br />The built-in ionic generator emits negative ions - negatively-charged atoms and molecules that can interact with the molecular particles in your hair. They seal the hair cuticle reducing frizziness， split ends， knotting and increasing hair manageability， leaving hair silky and lustrous!<br />Input Voltage: 100-240V <br />Frequency: 50-60Hz<br />Rated Power: 30W      <br />Heating Mode: PTC heating<br />Ionic Input: DC5V        <br />Ionic power:<1W<br />Anions Concentration: above 6 million PCS/CM3<br />Heating Temperature: Approx. 150-230C<br />Package Details:<br />*1 x Straightener Comb<br />*1 x User Manual<br />*1 x Retail Box