Compare Inogen Rove 6 Portable Oxygen Concentrator vs Oxlife Liberty 2 Portable Oxygen Concentrator

Inogen Rove 6 Portable Oxygen Concentrator and Oxlife Liberty 2 Portable Oxygen Concentrator are both Portable (Battery-powered) Portable Oxygen Concentrator 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 Inogen Rove 6 Portable Oxygen Concentrator and Oxlife Liberty 2 Portable Oxygen Concentrator to help you understand their specifications, features, advantages, and key differences.

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Inogen Rove 6 Portable Oxygen Concentrator

Inogen Rove 6 Portable Oxygen Concentrator

₹194,800.00
Oxlife Liberty 2 Portable Oxygen Concentrator

Oxlife Liberty 2 Portable Oxygen Concentrator

₹325,000.00
Brand Inogen O2 concepts
Rating (4.9/5 - 183 reviews)
(4.9/5 - 32 reviews)
Warranty
2 year warranty
2 year warranty
User Replaceable Sieve Beds × No ✓ Yes
Purity 93±3 % 90-96 %
Battery Duration 6.25 hours 4.5 hours
Type Portable Oxygen Concentrator Portable (Battery powered)
Continuous Flow — 2 LPM
mL dose 1260 mL 8-80 mL
Pulse Flow 1-6 Pulse setting 1-10 Pulse setting
Weight 2.2 kg 3.4 kg
Operating altitude — 10000 feet
Battery backup (at 2 pulse setting) — 4 hours
Recharge time 3 hours 2.5 hours
Backup with external battery pack 12.75 hours 9 hours
Oxygen Purity Indicator (OPI) ✓ Yes ✓ Yes
Sound level 37 db 58 db
Dimensions 7.2 x 3.3 x 8.1 inch 9.9 × 3.8 × 9.9 inch
Indian Voltage Model ✓ Yes ✓ Yes
Oxygen Purity % Analyzer × No ✓ Yes
Loss of Power Alarm ✓ Yes × No
Company Headquarters USA USA
System Malfunction Alarm × No × No
No Flow Alarm ✓ Yes × No
US FDA Approved ✓ Yes ✓ Yes
FAA Approved ✓ Yes ✓ Yes
CE Certified ✓ Yes ✓ Yes
Literature
Brochure Download Brochure Download Brochure
User manual - Oxlife Liberty 2 Portable Oxygen Concentrator User Manual

Type

Inogen Rove 6 Portable Oxygen Concentrator is listed as a Portable Oxygen Concentrator oxygen concentrator, while Oxlife Liberty 2 Portable Oxygen Concentrator is listed as a Portable (Battery powered) oxygen concentrator.

Pulse Flow

Inogen Rove 6 Portable Oxygen Concentrator provides pulse flow of 1-6 Pulse setting, while Oxlife Liberty 2 Portable Oxygen Concentrator provides pulse flow of 1-10 Pulse setting.

Purity

Both models provide medical-grade oxygen, with Inogen Rove 6 Portable Oxygen Concentrator listed at 93±3 % and Oxlife Liberty 2 Portable Oxygen Concentrator listed at 90-96 % across their flow range.

Warranty

Both Inogen Rove 6 Portable Oxygen Concentrator and Oxlife Liberty 2 Portable Oxygen Concentrator come with 2 year warranty.

Company headquarters

Both Inogen Rove 6 Portable Oxygen Concentrator and Oxlife Liberty 2 Portable Oxygen Concentrator are headquartered in USA.

Purity sensor

Oxygen Purity Indicator

Both Inogen Rove 6 Portable Oxygen Concentrator and Oxlife Liberty 2 Portable Oxygen Concentrator have an Oxygen Purity Indicator. A LED light turns on when purity drops below therapeutic level (typically below 82%).

Oxygen Purity % analyser

Oxlife Liberty 2 Portable Oxygen Concentrator has an Oxygen Purity % analyser while Inogen Rove 6 Portable Oxygen Concentrator lacks this feature. This means Oxlife Liberty 2 Portable Oxygen Concentrator can display the actual oxygen purity percentage on the screen. Whether the purity percentage is shown continuously or needs to be accessed using a button combination depends on the availability of the 24x7 Live Purity Display feature.

Weight and dimension

Weight

Inogen Rove 6 Portable Oxygen Concentrator weighs 2.2 kg, while Oxlife Liberty 2 Portable Oxygen Concentrator weighs 3.4 kg. A lighter model is generally easier to move and handle.

Dimensions

Inogen Rove 6 Portable Oxygen Concentrator measures 7.2 x 3.3 x 8.1 inch, while Oxlife Liberty 2 Portable Oxygen Concentrator measures 9.9 × 3.8 × 9.9 inch.

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