Features:

- Oxygen Concentration: 95.5%～87%
- Complete medical grade plastic out shell, safe and reliable.
- Timing accumulates function, show total operating hours through the display screen.
- Timing turns off function using convenience.
- Compressor pressure relief valve help the device safer.
- Power interruption alarm function.
- Device failure alarm function (including pressure/cycle failure, compressor failure, low oxygen concentration).
- Compressor with over heat protect function to gain in safety of the compressor and the concentrator.
- Nebulizing function
- Remote control function

Specifications:

- Maximum Recommend Flow Rate: 5L/min
- Flow Range: 0~5L/min
- Change in maximum recommended flow when back pressure of 7kPa is applied: 0.5L/min
- Oxygen Concentration: 95.5%～87%
- Output Pressure: 40～70kPa
- Pressure Relief Mechanism Operational at: 250kPa±25kPa (36.25psi±3.63psi)
- Sound Level: Average (Front Side): 48dB(A), Average (Whole Unit): 52dB(A)
- Maximum Nebulizing Rate: ≥0.15mL/min
- Power Supply: AC230V±10%, 60Hz±2%
- Input Power: 400VA
- Net Weight:15.5kg
- Dimension: W 39cm×D 24.5cm × H 50cm
- Altitude: Up to 1828 meters (6000 ft) above sea level without degradation of concentration levels. From 1828 meters (6000 ft) to 4000 meters (13129 ft) below 90% efficiency.
- Safety System:
Over Current or Loose Connection: Unit Shut Down
Compressor Over Heating: Unit Shut Down
Pressure, Cycle Failure: Alarm and Shut Down
Compressor Failure: Alarm and Shut Down
Low Oxygen Concentration Alarm

- Minimum Operating Time: 30minutes
- Electric classification: class II equipment, type BF applied part
- Work system: work continuously
- Normal Operating Condition:
Temperature range: 10℃～40℃ (50℉～104℉)
Relative humidity: 30%～75%
Atmosphere pressure: 860hPa～1060hPa (12.47psi～15.37psi)

- Oxygen Output Temperature: ≤ 46℃
- Cannula length DO NOT more than 15.2m (50ft) and no twist.