Steam technology MiraCurl™SteamTech features an optional steam function. It sets the curl with jets of steam. Steam in hair styling works in much the same way as steam ironing: as the moisture from the steam quickly evaporates because of the heat, the dried curl becomes set. Steam also offers in-depth beauty action and: • Extra-smooth curls. • Extra-shine. For long-lasting result and perfect curl formation. MiraCurl™SteamTech • creates perfect curls every time with infinite possibilities of styles effortlessly. • adjusts heat, time and curl type. • can be used with or without steam.