Tapered 25-18MM Tourmaline Ceramic barrel Easy on/off switch with light indicator Economic Clipless design Max temp of 390F PTC Heater Infrared technology Unique press action technology Tangle free 360 swivel cord Controls frizz and static Repaid heating with comfortable easy grip handle Includes heat protective glove Suitable for all hair types Voltage: 110-240V Frequency: 50/60Hz Power: 45W (USA) 25W (Canada) CETL approved