- Oxygen Flow Rate(L/min): 1-7L adjustable
- Oxygen Concentration(%): 30%-90% Adjustable

- Support whole night working
- Plug Type: 110V US Plug, 220V EU Plug, 220V UK Plug
- Applied Voltage: AC110V ±10V 60HZ/220V ±22V 50HZ
- Display control: LED display touch screen infrared remote control
- Control distance: 20 Meter
- Noise(dBA): less than 45db low noise concentrador de oxigeno
- Technology: oxygen concentrator with PSA technology

- Product Dimension(mm): 340 x 180 x 310mm/13.39 x 7.09 x 12.20''
- Weight: 6.5kg/ 14.3lb
- Breathing way: Convenient both in earphone breathing apparatus or nose breathing
- Rated Power(W): 120W
- Oxygen Pressure: 0.02~0.05MPa