1.Oxygen flow=1-10 L/MIN,purity>90%

2.Flow-1L-10LPM.

3.Pressure-(50-106)KPA

4.Purity-93% 3%.

5.Power consumption-650VA.

6.Noise-<55

7.Dimension: 407mmX300mmX540mm.

8.2 year warranty for concentrator and 3 year warranty for compressor.

9.Weight-20.5kg.

10.Lower power consumption ,saving the operation cost.