| Item | Parameter |
| Oxygen Concentrator Model | CSK-9000 |
| Net Weight | 1.88KG (host only) |
| Overall dimension | 75*210*295mm width length height |
| Consumption power | 25W |
| Working air flow | ≥ 6.7LPM |
| Oxygen outlet pressure | ≥ 80kPa |
| Flow/oxygen concentration | 50%~80% |
| Power supply voltage | AC 100-240V 50/60Hz |
| Normal working environment | Ambient temperature :5℃-40℃ |
| Relative humidity:≤80%RH | |
| Air pressure：860hPa-1060hPa | |
| Storage and transportation | Temperature range: -20℃~+55 ℃ |
| Relative humidity: ≤ 95%RH | |
| Atmosphere pressure: 500hPa~1060hPa(10.15psi~15.37psi) | |
| Flow display | 1-2 Grade |
| Material | ABS full plastic shell |
