... "TFT screen, pressure bar display, with humidifier DPAP 25 Plus Bi-level non-invasive ventilator Bipap for respiratory care & ... 2GB, a big log on running & patient complianceSpecificationsModelParametersDPAP 25 Plus ModesCPAP, S, S/T, TIPAP4-25cmH2OEPAP4-20cmH2OCPAP4-20cmH2ORise Time100-600 ... Free SaleSpecifications subject to change without notice DPAP 25 Plus bi-level non-invasive ventilator Bipap