Independent report shows Zen-O lite enables a more predictable FiO2

An independent report compared our Zen-O lite Portable Oxygen Concentrator (POC) to 3 other POCs.

Click here to read the White Paper report how Rate Responsive Therapy (RRT) in Zen-O lite delivers a constant dose of oxygen within a range of breath rates resulting in a more predictable FiO2 than the other POCs.