. The carrying case WMP03 is designed to accommodate the BA2001 O-line® ventilators, the additional accessories, a . 2 litres oxygen bottle and a pressure regulator. . It provides you with a mobile unit for the patient emergency ventilation and the treatment of the respiratory disease. . It is equipped with a snap closure making the bottle replacement very easy and quick. . It can be wall mounted in the rescue vehicles and hanged on a stretcher or a hospital bed.