The new electricdiffuser dryer from LIM HAIR 4.0 is a specific development of an electric diffuser for fixing the hair curl. The classic problem of using a diffuser in a professional hair dryer is on the one hand, that by ignorance the user uses the dryer to maximum power and flow, when a smooth flow at the appropriate temperature is required to fix the curl. On the other hand, the use of diffusers affects the operation of the dryers, since it involves an alteration of use that can sometimes shorten their life. This DF 4.0 is a device specifically designed for this use, with two flow rates available and two different temperatures perfectly dimensioned for fixing the curl. Ideal for use in the CURLY method.