Hot Tools Mini 1/2" Professional Marcel Hair Curling Iron with multi-heat control reaches temperatures up to 428oF. It features the Pulse Technology for fast heat up - maintains constant, even heat, from low to extra-hot, while you are styling your hair. The rotating main handle can also be used as a fixed position handle by simply flipping a switch. Top handle also rotates. Hot Tools Marcel Hair Curling Iron is ideal for all types of hair. It has super heavy-duty round cord with improved swivel for longer life, fewer kinks and tangles.