The AirSep FreeStyle 5 is built for patients who prioritize minimal weight above every other consideration — at under 5 lbs, it’s genuinely one of the lightest portable oxygen concentrators available, designed to be worn rather than carried.

AirSep FreeStyle 5 — Key Specifications

• Weight: under 5 lbs (approximately 2.3 kg)
• Delivery mode: pulse dose
• Certifications: FAA-approved for air travel
• Price: ₹245,000

Who the AirSep FreeStyle 5 Is Built For

Patients who find even a 2 kg unit cumbersome over a full day — whether due to physical frailty, an active lifestyle, or simply a strong preference for the lightest possible device — are the clearest fit for the FreeStyle 5.

Its wearable design, often carried in a small shoulder bag or backpack strap, makes it genuinely unobtrusive for daily errands or travel.

Common Uses for the AirSep FreeStyle 5

This unit suits elderly patients with limited carrying strength, active patients who exercise or travel frequently, and anyone for whom device weight is the deciding factor over battery runtime or advanced features. It’s less suited to patients needing very long stretches away from a charging point, where the Inogen Rove 6’s extended battery would serve better.

Being FAA-approved also supports patients who fly regularly and want documented in-flight compliance without extra paperwork hassle.

AirSep FreeStyle 5 vs Heavier Alternatives

At our highest price point among the six portable units we stock, the FreeStyle 5’s premium buys you weight savings specifically — it doesn’t offer the extended battery life of the Inogen Rove 6 or the auto-adjusting technology of the DeVilbiss iGo2.

If minimal weight is your single biggest priority, that tradeoff is worth it; if battery runtime or automated adjustment matters more to your daily routine, one of our other units may serve you better.

Living with an Ultra-Lightweight Concentrator

The FreeStyle 5’s compact size means its battery capacity is naturally smaller than bulkier units — patients choosing this model for weight savings should plan around shorter stretches between charges rather than expecting all-day runtime on a single charge.

For patients specifically prioritizing weight because of physical frailty or limited carrying strength, pairing the FreeStyle 5 with a spare battery is a common practical solution, extending usable time away from an outlet without adding significant bulk compared to a single larger battery pack.

For general background on oxygen therapy and concentrator technology, see the World Health Organization’s technical specifications for oxygen concentrators.

Want to check if the AirSep FreeStyle 5 fits your needs? WhatsApp our team your prescribed flow rate and we’ll confirm the right fit.

Why Buy Your AirSep FreeStyle 5 From Book Your MediDevice

As a Delhi NCR based supplier, we deliver same-day or next-day within Delhi, Gurugram, and Noida depending on stock, with standard 3-5 day delivery across the rest of India. Every AirSep FreeStyle 5 we sell is genuine, sourced through verified, legitimate channels — never a grey-market import.

Our team also offers guidance before you buy, helping confirm the right model matches your prescribed flow rate and delivery mode rather than just selling you the most expensive option on the page. Given its compact, specialized internal design built specifically for minimal weight, genuine manufacturer parts matter more here than on bulkier units where more generic components might otherwise substitute.

Buy the AirSep FreeStyle 5 Portable Oxygen Concentrator — ₹245,000

Frequently Asked Questions