Plugs into the cigarette lighter adapter. Ion wind purified airflow of 100 ft./minute. Ion density at 2 ft.: 800,000 ions/cubic centimeter. Length: 4.5", Diameter: 0.9". Designed for continuous operation, 12volt. The safe and sensible solution for in-car air cleaning.

Please check out the rest of Wein products proven air purification equipment, from wearable to home and office air purifiers.