ResMed S9 Vauto VPAP Auto w/ Heated Humidifier

The ResMed S9 VPAP™ Auto is a bi-level positive airway pressure (BiPAP) machine manufactured by ResMed. It was designed to provide non-invasive ventilation for individuals with sleep apnea and other respiratory disorders. The S9 VPAP Auto was a part of ResMed's S9 series of sleep apnea devices, which included CPAP, APAP (AutoSet), and BiPAP (VPAP) machines. *Please note machine is certified pre owned.  Machine comes with power supply Hi5 Humidifier and water tub.  These units are bench tested and guaranteed for 60 days. Key features of the ResMed S9 VPAP Auto included: Bi-Level Pressure Support: The S9 VPAP Auto delivered two different air pressure levels: a higher inspiratory positive airway pressure (IPAP) and a lower expiratory positive airway pressure (EPAP). This pressure support made it easier for individuals with respiratory conditions to inhale and exhale comfortably. AutoSet Algorithm: The S9 VPAP Auto featured an AutoSet algorithm that allowed the machine to automatically