About this item Crimper has salon quality heat system that heats up in seconds. The tourmaline-ceramic plates have five different heat settings - from 160 degrees C to 240 degrees C - so you can get the desired style regardless of your hair type. For thinner hair, use a lower heat setting. Thicker hair works better with higher heats, up to the top heat of 240 degrees C. The range of heat settings also give you the versatility to experiment with many different hairstyles or create some of your own.