Nareena Portable Oxygen Concentrator
- 90%-3%/+6%%
- 4hours
- portable
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Nareena Portable Oxygen Concentrator and Nidek Nuvo Nano Portable Oxygen Concentrator are both Portable (Battery-powered) portable Oxygen Concentrators with purity 90%-3%/+6% %. However, they differ in areas such as Purity, Battery Duration, Temperature Range and Pulse Flow.
Below is a detailed comparison of Nareena Portable Oxygen Concentrator and Nidek Nuvo Nano Portable Oxygen Concentrator to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Nareena Lifesciences | Nidek Medical |
| Rating | ||
| Warranty |
1 year warranty
|
1 year warranty
|
| Purity | 90%-3%/+6% % | 87-96% % |
| Battery Duration | 4 hours | 3.5 hours |
| Temperature Range | — | 40 Celcius |
| Type | portable | Portable |
| Pulse Flow | 1-5 Pulse setting | 5 Pulse setting |
| Weight | 1.98 kg | 2.1 kg |
| Operating altitude | — | 10000 feet |
| Battery backup (at 2 pulse setting) | 4 hours | — |
| Recharge time | 4 hours | 4 hours |
| Oxygen Purity Indicator (OPI) | Yes | No |
| Sound level | 49 db | 49 db |
| Dimensions | 8.7x 3.3x 6.3 inch | 6.4x 3.5x 8.8 inch |
| Outlet pressure | — | 25 psi |
| Indian Voltage Model | Yes | Yes |
| Oxygen Purity % Analyzer | No | No |
| Loss of Power Alarm | No | Yes |
| Company Headquarters | India | USA |
| System Malfunction Alarm | No | 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 | - | Nidek Nuvo Nano Portable Oxygen Concentrator User Manual |
Both Nareena Portable Oxygen Concentrator and Nidek Nuvo Nano Portable Oxygen Concentrator are listed as portable oxygen concentrators, typically suitable for home and clinical use.
Nareena Portable Oxygen Concentrator provides pulse flow of 1-5 Pulse setting, while Nidek Nuvo Nano Portable Oxygen Concentrator provides pulse flow of 5 Pulse setting.
Both models provide medical-grade oxygen, with Nareena Portable Oxygen Concentrator listed at 90%-3%/+6% % and Nidek Nuvo Nano Portable Oxygen Concentrator listed at 87-96% % across their flow range.
Both Nareena Portable Oxygen Concentrator and Nidek Nuvo Nano Portable Oxygen Concentrator come with 1 year warranty.
Nareena Portable Oxygen Concentrator is headquartered in India, while Nidek Nuvo Nano Portable Oxygen Concentrator is headquartered in USA. Since Nareena Portable Oxygen Concentrator is headquartered in India, Indian customers may benefit from a well-established service network.
Nareena Portable Oxygen Concentrator has an Oxygen Purity Indicator while Nidek Nuvo Nano Portable Oxygen Concentrator lacks this feature. A LED light turns on when purity drops below therapeutic level (typically below 82%).
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.
Nareena Portable Oxygen Concentrator weighs 1.98 kg, while Nidek Nuvo Nano Portable Oxygen Concentrator weighs 2.1 kg. A lighter model is generally easier to move and handle.
Nareena Portable Oxygen Concentrator measures 8.7x 3.3x 6.3 inch, while Nidek Nuvo Nano Portable Oxygen Concentrator measures 6.4x 3.5x 8.8 inch.


