The Bio Ionic LUXE 10X Flat Iron Black makes it easier for you to straighten out your hair. The plates vibrate for an extra smoothing action that spreads the heat throughout the hair. This Bio Ionic hair straightening flat iron gets the job done in less than 10 minutes. The Bio Ceramic plates hold heat evenly which gives them greater straightening ability and prevents damage to your strands. The Bio Ionic straightener s handles are easy to grip while you work. The heat control allows you to select a temperature of up to 450 degrees F and the unit shuts off automatically after one hour for safer use. This tool is ideal for both home use and by salon professionals. Wide plates cover more hair with every pass which reduces the time that it takes to get the job done.