BaByliss Hydro Fusion Air Styler is a rotating hot air brush for blow drying with elegant results. The advanced plasma technology uses a dual ion system to maintain the hair's moisture balance, where a combination of positive and negative ions moisturizes the hair and prevents it from frizzing while you dry and style the hair. The result is a well-groomed hair with luxurious shine that feels silky soft. Plasma effects: The hair feels soft and well-groomed.