The anion(-) electronically integates the contaminated micro substance(finedust, odor, cigarette smell, etc.) floationg in the air with positive(+) electric charge to purify the air
The anion(-) stimulates the parasympathetic nervous to revitalize β ensorphin that amplifies peace in mind and euphoria
Many people ate suffering from insomnia, headaches, cold intolerance, menopausal disorser, shoulder pain, lumbago, chronic fatigue, stresses and so forth. These symptoms are sue to positive ions. The anion keeps the autonomic nerve balanced.
Allergy(Atopy dermatitis and the like) constitution-improving effects, blood-purifying(colon, liver, immunity improvement), lung-im-proving, pain relieving and sell-revitalizing