Airsep Freestyle 5
- 90-95%
- Portable (Battery-powered)
- 1-5Pulse setting
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Airsep Freestyle 5 and Inogen One G4 are both Portable (Battery-powered) Portable (Battery-powered) Oxygen Concentrators with purity 90-95 %. However, they differ in areas such as Pulse Flow, mL dose, Weight and Operating altitude.
Below is a detailed comparison of Airsep Freestyle 5 and Inogen One G4 to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | AirSep | Inogen |
| Rating | ||
| Warranty |
3 year warranty
|
3 year warranty
|
| Purity | 90-95 % | 90-95 % |
| Type | Portable (Battery-powered) | Portable (Battery-powered) |
| Pulse Flow | 1-5 Pulse setting | 1-3 Pulse setting |
| mL dose | 8.75 mL | — |
| Weight | 2.8 kg | 1.27 kg |
| Operating altitude | 12000 feet | 10000 feet |
| Battery backup (at 2 pulse setting) | 2 hours | 2.7 hours |
| Recharge time | 3 hours | 3 hours |
| Backup with external battery pack | 7 hours | 5 hours |
| Oxygen Purity Indicator (OPI) | No | No |
| Sound level | 41 db | 40 db |
| Dimensions | 10.7H x 6.6W x 4.4D inch | 6.5H x 5.91W x 2.68D inch |
| Oxygen Purity % Analyzer | No | No |
| Indian Voltage Model | Yes | Yes |
| Loss of Power Alarm | No | Yes |
| Company Headquarters | USA | USA |
| System Malfunction Alarm | Yes | Yes |
| No Flow Alarm | Yes | Yes |
| US FDA Approved | Yes | Yes |
| FAA Approved | Yes | Yes |
| CE Certified | Yes | Yes |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | Airsep Freestyle 5 User Manual | Inogen One G4 User Manual |
| Service manual | Airsep Freestyle 5 Service Manual | Inogen One G4 Service Manual |
Both Airsep Freestyle 5 and Inogen One G4 are listed as Portable (Battery-powered) oxygen concentrators, typically suitable for home and clinical use.
Airsep Freestyle 5 provides pulse flow of 1-5 Pulse setting, while Inogen One G4 provides pulse flow of 1-3 Pulse setting.
Both Airsep Freestyle 5 and Inogen One G4 provide medical-grade oxygen with a purity of 90-95 % across their flow range.
Both Airsep Freestyle 5 and Inogen One G4 come with 3 year warranty.
Both Airsep Freestyle 5 and Inogen One G4 are headquartered in USA.
Neither of the products has an Oxygen Purity Indicator.
Neither product has an Oxygen Purity % analyser and lacks this feature. This means none of the machines can display the actual oxygen purity percentage on the screen.
Airsep Freestyle 5 weighs 2.8 kg, while Inogen One G4 weighs 1.27 kg. A lighter model is generally easier to move and handle.
Airsep Freestyle 5 measures 10.7H x 6.6W x 4.4D inch, while Inogen One G4 measures 6.5H x 5.91W x 2.68D inch.
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