Purify: neutralizes static, reduce infection of skin. Running Time We Are Suggest For 1 To 2 Hour For Long Life.Decoration: Chose the light you like to make the room romantic and happy,smells nice.Beauty: Refresh skin and can be taken as a skin care, keep skin healthy and moist.Humidify: Humidify the air in the room during summer and winter, refreshes the quality of air we breathe.Relief: aroma therapy, relieve stress.Power supply mode : plug inApplicable people : all skin typesPrice : Rs. 965