Non invasive ventilator DPAP20 Plus with modes CPAP, S, S/T, T, Bi-level, for ... respiratory therapy. free sale, CE0123 non-invasive ventilator DPAP20 Plus, Bi-level, for respiratory therapyFeatures: * 2.8” TFT screen, user ... -OS, upgradable, extendable * Micro Sd card, 2GB, a big log on running & patient compliance SpecificationsModel ParametersDPAP20 Plus ModesCPAP, S ,S/T,TIPAP4 ...