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Respironics System One bi-level

Bi-level therapy devices deliver two levels of pressure during the night – a lower pressure when you breathe out (exhale) and a higher level of pressure when you breathe in (inhale). These devices are sometimes prescribed for people who have trouble tolerating one constant pressure from a CPAP device. Most are equipped with comfort features such as A-Flex pressure relief technology.



Respironics Bi-Level

Respironics Bi-Level