Longfian Jay - 1000P
- 90-96%
- -
- Portable (Battery powered)
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Longfian Jay - 1000P and Inogen One G4 are both Portable (Battery-powered) Portable (Battery powered) Oxygen Concentrators with purity 90-96 %. However, they differ in areas such as User Replaceable Sieve Beds, Purity, Type and Pulse Flow.
Below is a detailed comparison of Longfian Jay - 1000P and Inogen One G4 to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Longfian | Inogen |
| Rating | ||
| Warranty |
2 year warranty
|
3 year warranty
|
| User Replaceable Sieve Beds | No | — |
| Purity | 90-96 % | 90-95 % |
| Type | Portable (Battery powered) | Portable (Battery-powered) |
| Pulse Flow | — | 1-3 Pulse setting |
| Weight | 1.98 kg | 1.27 kg |
| Operating altitude | — | 10000 feet |
| Battery backup (at 2 pulse setting) | — | 2.7 hours |
| Recharge time | — | 3 hours |
| Backup with external battery pack | — | 5 hours |
| Oxygen Purity Indicator (OPI) | No | No |
| Sound level | — | 40 db |
| Dimensions | — | 6.5H x 5.91W x 2.68D inch |
| Indian Voltage Model | No | Yes |
| Oxygen Purity % Analyzer | No | No |
| Loss of Power Alarm | No | Yes |
| Company Headquarters | — | USA |
| System Malfunction Alarm | No | Yes |
| No Flow Alarm | No | Yes |
| US FDA Approved | No | Yes |
| FAA Approved | No | Yes |
| CE Certified | No | Yes |
| Literature | ||
| Brochure | - | Download Brochure |
| User manual | - | Inogen One G4 User Manual |
| Service manual | - | Inogen One G4 Service Manual |
Longfian Jay - 1000P is listed as a Portable (Battery powered) oxygen concentrator, while Inogen One G4 is listed as a Portable (Battery-powered) oxygen concentrator.
Pulse Flow information for Longfian Jay - 1000P is not mentioned, while Inogen One G4 is listed as 1-3 Pulse setting.
Both models provide medical-grade oxygen, with Longfian Jay - 1000P listed at 90-96 % and Inogen One G4 listed at 90-95 % across their flow range.
Longfian Jay - 1000P comes with 2 year warranty, while Inogen One G4 comes with 3 year warranty.
Company headquarters information for Longfian Jay - 1000P is not mentioned, while Inogen One G4 is listed as 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.
Longfian Jay - 1000P weighs 1.98 kg, while Inogen One G4 weighs 1.27 kg. A lighter model is generally easier to move and handle.
Dimensions information for Longfian Jay - 1000P is not mentioned, while Inogen One G4 is listed as 6.5H x 5.91W x 2.68D inch.


