Concentrateur d'oxygène portable

Weight: 5.4kg Dimensions: (L) 260 (W) 195* (H) 387mm Electrical requirements AC115V/60Hz, 220V/50Hz, DC12V-18V Power Wattage: 90 watts under normal load Oxygen purity. .40% ± 3% @5L, 60% ± , 93%± Ambient operation Temperature Range: 0° to 95°F (10° to 35°C) Humidity Range: 30% to 75% Transport/Storage Ambient Temperature: .....-13° to 158°F (-25° to 70°C) Humidity: 0% to 90%