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2 Years Machine Warranty
1 Year of Battery OR 300 Recharge Cycles & 1 Year of Adapter

US FDA Certified
American safety & quality standards

CE Certified
European safety & quality standards

CDSCO Certified
Indian regulatory compliant

FAA Approved
FAA-approved for commercial airline travel

Buy From Ujjwal Medical Devices
Principal Importer & Pan-India Exclusive Distributor

FreeStyle® Comfort® Portable Oxygen Concentrator

Original price was: ₹323,500.Current price is: ₹236,250.

Expand your comfort zone with this innovative and powerful device. With smart oxygen delivery, unmatched comfort and a durable design, you can experience a new standard in portable oxygen.

The FreeStyle® Comfort®’s lightweight, curved design hugs your body, so you’ll hardly know it’s there. It has the power to let you stay out all day long with greater flexibility to increase flow rates as your prescription changes.

Patented smart oxygen delivery features ensure you get the oxygen you need, when you need it, keeping you comfortable and worry-free by adjusting to your automatically breathing patterns and level of activity.

Brand: CAIRE / AirSep – USA

Long Battery Runtime upto 16 hours, Lightweight – 2.7 kg ( With 16 Cell Battery Pack) & Ergonomic Design, Curved Body-Contoured Design, Patented AutoSAT and AutoDOSE Technology, Pulse Dose Settings – 1–5, Oxygen Concentrator Purity – Upto 95.5%, Intelligent Pulse Dose Delivery, Quiet Operation – 40 dBA, AC & DC ( Car Charging) Power Options, User-Friendly Controls, Advanced Safety System

Description

The FreeStyle® Comfort® Portable Oxygen Concentrator is an ultra-lightweight and ergonomically designed oxygen therapy device developed by CAIRE® to provide dependable oxygen delivery for active patients requiring supplemental oxygen. Designed for maximum comfort, mobility, and convenience, the FreeStyle Comfort features a curved, body-contoured shape that rests naturally against the body, making it ideal for everyday use, travel, work, and recreational activities.

Equipped with advanced pulse dose oxygen delivery technology, the FreeStyle Comfort delivers consistent oxygen therapy while maintaining exceptional portability. Its long battery life, quiet operation, and user-friendly controls help patients remain active and independent without compromising oxygen therapy requirements.

Key Features

Lightweight & Ergonomic Design

  • Weighs as little as 6 lbs (2.7 kg) 16-cell battery pack with standard battery
  • Curved, body-friendly design improves carrying comfort
  • Compact size for easy transport during daily activities
  • Designed for enhanced mobility and patient independence

Advanced Pulse Dose Oxygen Delivery

  • Pulse dose oxygen settings from 1–5
  • Intelligent oxygen delivery synchronized with patient breathing
  • Suitable for many ambulatory oxygen therapy prescriptions
  • Delivers oxygen efficiently while conserving battery power

Long Battery Runtime

  • Available with standard and extended battery options
  • Extended battery supports longer operating times between charges
  • Rechargeable lithium-ion battery technology
  • Ideal for travel, work, and outdoor activities

Quiet Operation

  • Operates at approximately 40 dBA
  • Minimizes disruption during daily activities and social interactions
  • Comfortable for use in home and public environments

Travel-Friendly Performance

  • FAA-approved for commercial airline travel
  • Operates using AC power, DC vehicle power, or battery power
  • Supports oxygen therapy during travel and commuting
  • Compact enough for convenient transportation

User-Friendly Controls

  • Bright LCD display with simple operating controls
  • Easy adjustment of oxygen settings
  • Battery status indicators and operating notifications
  • Designed for effortless day-to-day operation

Advanced Safety System

  • Audible and visual alarms
  • Alerts for:
  • Low battery
  • No breath detected
  • System malfunction
  • Low oxygen output
  • High temperature
  • Power supply issues
  • Designed to support safe and reliable oxygen therapy

Technical Specifications

Specification Details
Model Name FreeStyle® Comfort®
Manufacturer / Brand AirSep / CAIRE USA
Product Type Portable Oxygen Concentrator
Oxygen Delivery Mode Pulse Dose
Pulse Dose Settings 1–5
Oxygen Concentration Up to 95.5%
Technology Intelligent Pulse Dose Delivery
Power Supply AC, DC, and Rechargeable Battery
Weight Starting at 6 lbs (2.7 kg) 16-cell battery pack
Dimensions Approx. 25.4 × 18.5 × 7.9 cm
Sound Level Approx. 40 dBA
Operating Temperature 5°C to 40°C
Humidity Range 15–95% Non-Condensing
Maximum Operating Altitude Up to 10,000 ft
FAA Approved Yes
Battery Options Standard and Extended
Mobility Shoulder Strap and Carrying Accessories
Warranty Up to 2 Years

Applications

The FreeStyle Comfort Portable Oxygen Concentrator is suitable for:

  • Ambulatory oxygen therapy
  • Home oxygen therapy
  • COPD management
  • Chronic respiratory disorders
  • Active and mobile oxygen users
  • Travel and vacation use
  • Rehabilitation and recovery programs
  • Long-term oxygen treatment programs

Always use oxygen therapy according to a physician’s prescription and guidance.

What’s Included

  • FreeStyle® Comfort® Portable Oxygen Concentrator
  • Rechargeable battery pack
  • AC power supply and power cord
  • DC vehicle charging adapter
  • Carrying case or carrying accessories
  • Shoulder strap
  • User manual
  • Nasal cannula (supplier dependent)

Benefits

  • Lightweight and comfortable body-contoured design
  • Enables greater freedom and mobility for oxygen users
  • Long battery life options for extended use
  • Quiet operation suitable for everyday environments
  • FAA-approved for airline travel
  • Easy-to-use controls and display system
  • Reliable pulse dose oxygen delivery
  • Trusted CAIRE® oxygen therapy technology

Why Choose Ujjwal Medical Devices (UMD)?

  • A Legacy of Trust & Clinical Excellence Since 2014
  • Offering products from clinically proven & globally trusted brands.
  • Principal Importer & Pan-India Exclusive Distributor CAIRE I AirSep -USA
  • Authorized Distributor of Philips Respironics & ResMed
  • Complete Hospital & Home Healthcare Solutions: Sales, Rentals & Service Support Pan India.
  • We believe healthcare succeeds when innovation is backed by ethics, transparency, and an unwavering commitment to patient care
  • India-wide distribution & technical service excellence

We also support healthcare providers with sleep lab setup solutions and advanced diagnostic systems.

How It Works

Our innovative technology gives you the confidence to experience more of what life has to offer.
Watch the video to see all the features that can help expand your comfort zone.

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Frequently Asked Questions

The FreeStyle Comfort uses advanced pulse dose oxygen delivery technology, providing oxygen in response to the user’s breathing pattern for efficient and effective oxygen therapy.

Yes. The concentrator is FAA-approved for commercial airline travel and can operate on battery, AC, or DC power, making it ideal for travel and active lifestyles.

The unit weighs as little as approximately 2.3 kg (5 lbs) with the standard battery, making it one of the lightest portable oxygen concentrators in its class.

No. The FreeStyle Comfort is a pulse dose oxygen concentrator and does not provide continuous flow oxygen. Patients should consult their healthcare provider to determine whether pulse dose therapy is appropriate for their prescription.

The FreeStyle Comfort features a unique ergonomic curved design, lightweight construction, long battery life options, and reliable pulse dose oxygen delivery, helping improve comfort and mobility for oxygen therapy users.

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