The Conair® Infiniti Ceramic Straightener, 1.5" offers quick heating and a design that makes straightening hair truly simple. The ceramic heater ensures uniform temperature levels even at the highest temperatures. It also has a safety auto-off function, just in case. The Conair straightening iron offers numerous temperature settings for different types of hair. Low is great for thin or delicate hair, while medium is best for average to thick hair or treated hair. Medium-high is best used by those with wavy or thick hair while high is for anyone who has especially difficult to style hair. Make sure your hair is dry and clean when using the Conair hair straightener and follow the instructions. One of the top features with the Infiniti hair straightener is the 30-second instant heat-up function. This allows you to style your hair easily even when in a hurry. The Conair straightening iron also comes with a protective heat shield to prevent injury. The cord on the device is extra-long for convenience to the user. There is an LED variable setting display, which makes it simple to operate. The five heat settings allow users to have consistent styling power for a perfect finish and the easy-glide plates let your hair move across the plates with the ultimate ease. There is little maintenance required with the Conair professional ceramic straightener. If cleaning becomes needed, make sure to disconnect the straightener from the power source and allow it to cool. You can wipe down the exterior with a soft cloth. If something happens to the straightening iron, it should be returned for repair. DIY repairs should not be attempted by the consumer.