... 2.Ceramic Heater(MCH) 3.Ceramic/Titanium/Tourmaline Professional hair straightener featuresSpecification /ModelQY-1025TR-RVlotageAC100V-240V, 150W-45WHeating Element ... 53×30×40cmQuick facts "With smooth tourmaline plates that generate ionic energy through the hair; silky, shinny, soft ... then be rapidly adjusted between 50 - 210 accordingly with preference. This compact, cleverly- designed digital iron ...