Unix Wave Styler UN-7000 (Hair flat iron/ wave) 1x roll wave nozzle / 1x curl wave nozzle /1x volume wave nozzle Diamond ceramic coated heating plate Styling brush / on-off buttonunlock pin/ 360 tangle free swivel cord : voltage AC 120 volt, 60Hz :watts 31w PTC heater for fast heat up, far infrared ray emission on diamond ceramic coated plates, rotary temperature controller for easy and convenient performance, electrical fuse for safe and secure, nozzle attachment (detachable) moving heating plates minimize the hair- tearing phenomenon through the cushion, ergonomic design, LED lamp indicating on off, 360 degree tangle -free swivel cord.