High output compressor that substantially shortens treatment time while delivering more medication to the patient's lungs. When combined with the PARI LC PLUS Reusable Nebulizer, the particle size of medications are optimized for inhalation and retention in the lungs. With less medication wasted, patients with asthma, cystic fibrosis and COPD feel better faster and can be more compliant. Includes Greay PRONEB Ultra ll Compressor, 2 PARI fast and efficient PARI LC Plus Reusable Nebulizers. 5-year standard warranty.