Nanum Mini Aromatherapy Car Humidifier works as both air humidifier and aroma diffuser. The fine mist sent out by Nanum can remove the static electricity, reduce the radiation generated by electronic components and decrease the formaldehyde contamination, or that of dust and of the other harmful gas. This, to some extent, may help to protect our eyes and skin. the pleasant smell will help to lift your mood, relieve tension and anxiety, boost the metabolism and so on.