Purchased from the official website. Straightening performance improved by 29%, wide design for time-saving, and a straightening iron that protects hair color. - Model Name: ReFa POWER STRAIGHT IRON PRO - Wide Design: Wide design saves time - Hair Color Protection: Reduces hair color fading - Color: Silver This is the latest model. I opened it to check if it powers on, but it's unused. Purchase certificate included. Thank you for looking.