The ghd Gold Classic Styler uses dual zone technology for a premium performance to deliver sleeker, smoother and healthier hair. With advanced heat sensors, the styling temperature is well maintained to ensure that your hair gets the perfect style you wish for as the heat distribution is even from root to tip. The ghd Gold Classic styler has less heat time and sleek design ensuring it delivers versatile hassle free styling. The styler as automatic sleep mode which shuts down after 30 minutes of non use which gives you extra peace of mind.