The S7412 Air Plates straightener by Remington has an innovative design to provide maximum contact at every stroke to save to time when you're getting ready in the morning. It uses cool-touch technology to direct heat away from the outer casing, allowing you to grab the straighteners above the plates for better control and improved results. Quick heating The Air Plates will be heated and ready to take on any hair type in just 15 seconds. There are 5 temperature settings ranging from 150° - 230°, so you can easily control how much heat you need. Read more… Suspension plates The Air Plates suspend within the outer shell and adjust with each stroke to provide optimum control and coverage. Their unique design also means the outer casing remains cool to the touch, so you don't have to worry about getting burnt when you pinch them together at the top when you're creating curls. Safety check Built with auto safety shut off to ensure it'll switch itself off if no button is pressed or it's left on after 60 minutes.