Oxlife Liberty 2 Portable Oxygen Concentrator
- 4.5hours

- 93%±3%
Philips SimplyGo Portable Oxygen Concentrator
- 93%±3%
- Portable (Battery powered)
- 1-6Pulse setting
Oxlife Liberty 2 Portable Oxygen Concentrator and Oxymed P2 Hybrid Portable Oxygen Concentrator are both Portable (Battery-powered) Portable (Battery powered) Oxygen Concentrators with purity 93%±3 %. However, they differ in areas such as User Replaceable Sieve Beds, Purity, Battery Duration and Type.
Below is a detailed comparison of Oxlife Liberty 2 Portable Oxygen Concentrator and Oxymed P2 Hybrid Portable Oxygen Concentrator to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | O2 concepts | Oxymed |
| Rating | ||
| Warranty |
2 year warranty
|
2 year warranty
|
| User Replaceable Sieve Beds | Yes | No |
| Purity | 93%±3 % | 90-96 % |
| Battery Duration | 4.5 hours | 8 hours |
| Type | Portable (Battery powered) | Portable Oxygen Concentrator |
| Continuous Flow | 2 LPM | — |
| mL dose | 8-80 mL | — |
| Pulse Flow | 1-10 Pulse setting | 1-10 Pulse setting |
| Weight | 3.4 kg | 8.0 kg |
| Operating altitude | 10000 feet | — |
| Battery backup (at 2 pulse setting) | 4 hours | 8 hours |
| Recharge time | 2.5 hours | 8 hours |
| Backup with external battery pack | 9 hours | — |
| Oxygen Purity Indicator (OPI) | Yes | Yes |
| Sound level | 58 db | 49 db |
| Dimensions | 9.9 × 3.8 × 9.9 inch | 11.10 x 6.73 x 15.04 inch |
| Indian Voltage Model | Yes | Yes |
| Oxygen Purity % Analyzer | Yes | — |
| Loss of Power Alarm | No | — |
| Company Headquarters | USA | India |
| System Malfunction Alarm | No | — |
| No Flow Alarm | No | — |
| US FDA Approved | Yes | No |
| FAA Approved | Yes | No |
| CE Certified | Yes | Yes |
| Warranty | — | 3 Years |
| Alarms | — | Oxygen Purity Indicator Alarm, Loss of Power Alarm, System Malfunction Alarm, No Flow / Breath Absence Alarm, Low Battery Alarm |
| What's in the box | — | Oxymed P2 Hybrid, AC Adapter, Car Charger, Battery Nasal Cannula, Roller cart, Filter set, Carry Bag, User Manual |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | Oxlife Liberty 2 Portable Oxygen Concentrator User Manual | - |
Oxlife Liberty 2 Portable Oxygen Concentrator is listed as a Portable (Battery powered) oxygen concentrator, while Oxymed P2 Hybrid Portable Oxygen Concentrator is listed as a Portable Oxygen Concentrator oxygen concentrator.
Both Oxlife Liberty 2 Portable Oxygen Concentrator and Oxymed P2 Hybrid Portable Oxygen Concentrator provide pulse flow of 1-10 Pulse setting.
Both models provide medical-grade oxygen, with Oxlife Liberty 2 Portable Oxygen Concentrator listed at 93%±3 % and Oxymed P2 Hybrid Portable Oxygen Concentrator listed at 90-96 % across their flow range.
Both Oxlife Liberty 2 Portable Oxygen Concentrator and Oxymed P2 Hybrid Portable Oxygen Concentrator come with 2 year warranty.
Oxlife Liberty 2 Portable Oxygen Concentrator is headquartered in USA, while Oxymed P2 Hybrid Portable Oxygen Concentrator is headquartered in India. Since Oxymed P2 Hybrid Portable Oxygen Concentrator is headquartered in India, Indian customers may benefit from a well-established service network.
Both Oxlife Liberty 2 Portable Oxygen Concentrator and Oxymed P2 Hybrid Portable Oxygen Concentrator have an Oxygen Purity Indicator. A LED light turns on when purity drops below therapeutic level (typically below 82%).
Oxlife Liberty 2 Portable Oxygen Concentrator has an Oxygen Purity % analyser, which lets you view the purity percentage on screen, usually after pressing a button combination, but does not keep it visible all the time, while information about this feature for Oxymed P2 Hybrid Portable Oxygen Concentrator is not mentioned.
Oxlife Liberty 2 Portable Oxygen Concentrator weighs 3.4 kg, while Oxymed P2 Hybrid Portable Oxygen Concentrator weighs 8.0 kg. A lighter model is generally easier to move and handle.
Oxlife Liberty 2 Portable Oxygen Concentrator measures 9.9 × 3.8 × 9.9 inch, while Oxymed P2 Hybrid Portable Oxygen Concentrator measures 11.10 x 6.73 x 15.04 inch.































