Compare Airsep Focus vs Inogen One G4

Airsep Focus 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 Battery backup (at 2 pulse setting).

Below is a detailed comparison of Airsep Focus and Inogen One G4 to help you understand their specifications, features, advantages, and key differences.

Compare
Airsep Focus

Airsep Focus

₹163,200.00
Inogen One G4

Inogen One G4

₹211,200.00
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 — 1-3 Pulse setting
mL dose 17.25 mL —
Weight 1 kg 1.27 kg
Operating altitude 10000 feet 10000 feet
Battery backup (at 2 pulse setting) 3 hours 2.7 hours
Recharge time 4 hours 3 hours
Backup with external battery pack 7 hours 5 hours
Oxygen Purity Indicator (OPI) × No × No
Sound level 42 db 40 db
Dimensions 6.4H x 4.8W x 2.5D 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 × No ✓ Yes
US FDA Approved ✓ Yes ✓ Yes
FAA Approved ✓ Yes ✓ Yes
CE Certified ✓ Yes ✓ Yes
Literature
Brochure Download Brochure Download Brochure
User manual Airsep Focus User Manual Inogen One G4 User Manual
Service manual Airsep Focus Service Manual Inogen One G4 Service Manual

Type

Both Airsep Focus and Inogen One G4 are listed as Portable (Battery-powered) oxygen concentrators, typically suitable for home and clinical use.

Pulse Flow

Pulse Flow information for Airsep Focus is not mentioned, while Inogen One G4 is listed as 1-3 Pulse setting.

Purity

Both Airsep Focus and Inogen One G4 provide medical-grade oxygen with a purity of 90-95 % across their flow range.

Warranty

Both Airsep Focus and Inogen One G4 come with 3 year warranty.

Company headquarters

Both Airsep Focus and Inogen One G4 are headquartered in USA.

Purity sensor

Oxygen Purity Indicator

Neither of the products has an Oxygen Purity Indicator.

Oxygen Purity % analyser

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.

Weight and dimension

Weight

Airsep Focus weighs 1 kg, while Inogen One G4 weighs 1.27 kg. A lighter model is generally easier to move and handle.

Dimensions

Airsep Focus measures 6.4H x 4.8W x 2.5D inch, while Inogen One G4 measures 6.5H x 5.91W x 2.68D inch.

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