Description
| Model Number | 1B |
| Oxygen concentration | 30%-90%(±3%) adjustable |
| Display control | HD LCD touch screen |
| Rated voltage | AC220 ± 22V ( or 110V) |
| Inhalation method | Ear hanging oxygen, Nose suction (earhook oxygen inhaler) |
| Oxygen output | 1L-7L adjustable |
| Noise Level | below 45dB |
| Automatic | Yes |
| Package | 1pc/cnt; 28*38*48cm; 11KG |
| Keywords | Oxygen Concentrator,Portable Oxygen Concentrator,Medical Oxygen Concentrator,Oxygen-concentrator,1L 5L 10L 15L 20L oxygen concentrator |
| OEM&ODM | YES |

