The Vapor-Eze Vaporizer/Aromatherapy Unit uses the latest in "heat activation" and "aromatherapy" technology to provide relief from respiratory symptoms (allergy, asthma, bronchitis, colds, flu, coughs, sore throats, and sinusitis). Thanks to the carefully formulated refill pads, the Vapor-Eze Vaporizer/Aromatherapy unit can be used day or night, at home or in the office. Simply plug it in, and breathe a sigh of relief. Vapor-Eze has been made in the USA for more than 12 years and has sold more than 3,000,000 units. Order one and see why.