Transform hair from wet to styled with no heat damage**, with the first 2-in-1 hot air styler* Create a perfect styling finish, with up to 48 hours unprecedented softness*** and 42% increase in humidity resistance††. Air-fusion™ technology combines state of the art internal aerodynamics with 4 smart heated styling plates to efficiently dry and style hair simultaneously. Each low temperature plate is equipped with infinity sensors to predict your hair's needs and maintain an optimal low temperature from root to tip. Transforming into a ghd styler operating at 185ºC with no air when used in Shine Shot™ mode, (for use on dry hair only), ghd duet style delivers instantly frizz-free hair*** and 2x more shine****. Designed for a pleasant, low sound level experience and with efficiency in mind - the aerodynamic system reduces energy waste for up to 45% less energy consumption