The Sedu Ionic 1.5 inch now includes a swivel cord and auto shut-off to make styling easier and worry free. The swivel cord allows the flat iron to move easily through your hair and protects the cord from getting tangled. The Sedu Ionic Ceramic Tourmaline Pro 1.5 inch flat iron has ultra-smooth ceramic/tourmaline plates guarantee smooth straightening motion without pulling or breaking of hair. The 1.5 inch plate is perfect for longer, thicker hair. One pass is all you need to achieve smooth, shiny hair. Features 1.5 inch plates is perfect for long or thick hair Ceramic technology ensure a no frizz finish and even heat distribution Now with a 360 degree swivel , 9 foot swivel cord Extra smooth plates ensure a even, snag free glide through your hair Auto shut-off after 30 minutes of non use, no more worrying about whether you left your flat iron on 2 year warranty heat mat included with purchase Do not use a voltage converter with this iron. A voltage converter may damage the iron.