Olex Neb Piston Compressor Nebulizer VM-08 for Respiratory is a compact medical device designed to efficiently deliver physician-prescribed medication to the bronchial lung passages. This product is developed for the successful treatment of asthma, allergies and other respiratory disorders. It creates a stream of air that travels through a clear tube to the nebulizer. When air enters the nebulizer, it will convert the prescribed medication into the aerosol mist for easy inhalation. Your compressor nebulizer should be used under the supervisor of a licensed physician and/or a respiratory therapist. We encourage you to thoroughly read this manual.