The air inside your car is just like the air outside - full of positive ions caused by air pollutants and electromagnetic waves. In a confined space,these can cause fatigue, motion sickness and chronic health problems.

At the touch of a button, SERUMI Air Fresh for Cars silently generates the air inside your car with negative cluster ions to make it mountain - fresh. Relax, refesh as well as relieve motion sickness during journey.

Ordinary electron-producing air cleaners DO NOT generate natural negative cluster ions. ONLY the patented SERUMI technology, developed by Dr Noboru Horiguchi, generates natural negative cluster ions - just like a waterfall.

If active oxygen makes metal corrode, imagine its effect on your body. Negative cluster ions neutralize active oxygen and boost the ion balance to create health promoting mountain-fresh air.