• English
    • Deutsch
    • French
    • Requires WPML plugin
  • Country
    • United States (USD)
    • Deutschland (EUR)
    • Japan (JPY)
FREE SHIPPING FOR ALL ORDERS OF $150
  • Newsletter
  • Contact Us
  • FAQs
Select category
  • Select category
  • 10 Liter Home Concentrators
  • 5 Liter Home Concentrators
  • Batteries
  • Continuous Flow Portable Concentrators
  • Electric Wheelchairs
  • Home Oxygen Concentrators
  • Pulse Dose Portable Concentrators
Login / Register
Wishlist
0 Compare
0 items $0.00
Menu
0 items $0.00
Browse Categories
  • Pulse Dose Portable Concentrators
  • Batteries
  • 5 Liter Home Concentrators
  • 10 Liter Home Concentrators
  • Home Oxygen Concentrators
  • Continuous Flow Portable Concentrators
  • Home
  • Shop
  • About us
  • Warranty
  • Financing
  • Contact us
  • FAQ
-37%
caire freestyle comfort portable oxygen concentrator
Click to enlarge
caire freestyle comfort portable oxygen concentrator
Home Pulse Dose Portable Concentrators Caire Freestyle Comfort Portable Oxygen Concentrator
Inogen Voxi 5 Stationary Oxygen Concentrator 5L Continuous Flow
Inogen Voxi 5 Stationary Oxygen Concentrator 5L Continuous Flow $750.00 Original price was: $750.00.$500.00Current price is: $500.00.
Back to products
inogen at home oxygen concentrator
Inogen At Home Oxygen Concentrator $1,700.00 Original price was: $1,700.00.$1,099.00Current price is: $1,099.00.

Caire Freestyle Comfort Portable Oxygen Concentrator

$1,999.00 – $2,200.00Price range: $1,999.00 through $2,200.00

Specification Details
Weight 5 pounds
Flow Rate Pulse 1-5
Warranty 3-year (may vary with promotional offers)
Height 10 inches
Width 7.3 inches
Depth 3.1 inches
FAA Approved Yes
Battery Duration Up to 16 hours
Battery

8 Cell Battery (8 hours), 16 Cell Battery (16 hours)

Clear
Apply for Financing
Compare
Add to wishlist
SKU: N/A Category: Pulse Dose Portable Concentrators
Share:
  • Description
  • Reviews (0)
  • Shipping & Delivery
Description

Caire Freestyle Comfort Portable Oxygen Concentrator

  • 5 pounds
  • Pulse Flow Settings 1-5
  • 10” H x 7.3” L x 3.1” W
  • Up to 16 hours of Battery Life
  • FAA Approved
  • 3-Year Warranty (may vary with promotional offers)

CAIRE Inc. is one of the global leaders in oxygen supply manufacturing. For 50 years, they’ve worked to refine and improve oxygen delivery equipment that helps respiratory patients live more active and productive lives.

The CAIRE Freestyle Comfort is the latest pulse dose portable oxygen concentrator by CAIRE Inc. This new oxygen machine offers a lightweight and ergonomic design that’s comfortable and easy to carry whether you’re just going for a walk in the park or taking a long trip across the world.

UltraSense Breath Detection Technology

This unit features advanced AutoSAT technology, designed to automatically adjust oxygen delivery based on your breathing patterns. As your respiratory rate increases, the system intelligently increases the bolus dose size to ensure you continue receiving the appropriate level of oxygen support. This responsive approach helps maintain consistent oxygen saturation, providing added confidence, comfort, and reliability throughout your daily activities.

The Caire Freestyle Comfort offers an ultra-sensitive breath detection feature that makes this oxygen unit one of the most efficient and effective on the market. Rather than providing you with a constant stream of oxygen, the Freestyle Comfort delivers oxygen only when a breath is detected. This “bolus” of oxygen is precisely synced with your breathing ensuring no oxygen is wasted.

The Freestyle Comfort offers you 5 oxygen flow settings with a maximum oxygen output of 1050ml/min. This is enough oxygen for the vast majority of oxygen patients, and for some, it provides plenty of room to move up if their symptoms progress. The Caire Freestyle Comfort is one of the top-tier pulse flow oxygen concentrators when it comes to total oxygen output.

Long Battery Life

Unlike oxygen tanks, pulse flow portable oxygen concentrators like the Freestyle Comfort run on batteries. You’ll be happy to know that this oxygen machine will provide you with plenty of battery life to help you live life on your own terms without boundaries.

On the lowest flow setting with the 16-cell battery, you’ll experience an astounding 16 hours of battery life! That’s 3 more hours than top-of-its-class portable oxygen concentrators like the Inogen One G5. What this means is that you’ll be able to stay out and about for longer without having to come back home to recharge your unit.

Like with Inogen oxygen concentrators, you’ll be able to charge your Freestyle Comfort through either an AC or a DC outlet. Whether you’re at home or in the car, you’ll be able to charge your device wherever you please. The 8-cell battery has a recharge time of about 3.5 hours and the 16-cell battery has a recharge time of about 6 hours.

Comfortable and Ergonomic

If you’ve ever used a bulky and cumbersome continuous flow concentrator, you know that they’re anything but user-friendly. While they do offer you the oxygen you need, it doesn’t feel like they were built with your comfort in mind.

The Caire Freestyle Comfort got its name for a reason; it was specifically designed to be comfortable to wear and use. This oxygen unit has a curved design that fits the natural shape of your body. While you’re walking, it will stay at your side instead of sliding around and interfering with your natural movements. All of the buttons for your oxygen control as well as the power switch are conveniently located on the top of the unit and the batteries can be easily pulled off the bottom of the unit for replacement.

The Caire Freestyle Comfort is one of the lightest portable oxygen concentrators on the market, weighing in at just 5 pounds with the 8-cell battery and 6 pounds with the 16-cell battery. This means you’ll be able to carry your oxygen unit without ever experiencing back pain or unnecessary strain that can ruin your day.

FAA Approved

The Federal Aviation Administration (FAA) is responsible for overseeing safety regulations for commercial airlines in the United States. Without FAA approval, you will not be able to carry your oxygen concentrator on a plane. Fortunately, the Caire Freestyle Comfort is already approved by this government organization. All you’ll need to do is get in touch with your airline of choice well enough ahead of your flight.

Caire Freestyle Comfort Specifications

Weight
5 pounds
Flow Rate
Pulse 1-5
Warranty
3-year (may vary with promotional offers)
Height
10 inches
Width
7.3 inches
Depth
3.1 inches
FAA Approved?
Yes
Battery Duration
Up to 16 hours

Battery Life

Flow Setting 8-Cell Battery 16-Cell Battery
1 8 hours 16 hours
2 4 hours 8 hours
3 3 hours 6 hours
4 2.25 hours 4.5 hours
5 2 hours 4 hours

Oxygen Output

Flow Setting
Oxygen Output (milliliters per minute)
1
210 ml/min
2
420 ml/min
3
630 ml/min
4
840 ml/min
 5
1050 ml/min
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Caire Freestyle Comfort Portable Oxygen Concentrator” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery
wd-ship-1
wd-ship-2

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.

Related products

Inogen Rove 6 Portable Oxygen Concentrator
Compare

Inogen Rove 6 Portable Oxygen Concentrator

Pulse Dose Portable Concentrators
$1,500.00 – $1,700.00Price range: $1,500.00 through $1,700.00
  • Pulse Dose
  • 4.8 Pounds (with Standard Battery)
  • Intelligent Oxygen Delivery Technology
  • Up to 6 Hour Battery Life (Single Battery, Setting of 1)
  • Includes the Rove 6 unit, single battery, AC power supply, DC power cable, carry bag, cannula and manual.
Add to wishlist
Select options
Quick view

At Oxy Mobility, founded by Donna Health Care LLC, we provides a continuous source of oxygen concentrator for patients who require long-term oxygen therapy.

  • USEFUL LINKS
    • Refund & Return
    • Warranty Policy
    • Privacy Policy
    • Financing
    • Contact Us
    • FAQ
  • OUR STORES
    • Electric Wheelchair
    • Portable Oxygen Concentrator
    • Continuous Flow
    • Home Oxygen Concentrator
    • 5L Concentrator
    • 10L Concentrator

CONTACT US

  • (310) 856-5219
  • sales@oxymobility.com
  • 1746 Defoor Ave NW Atlanta, GA 30318

Payment System:

© 2026 Oxy Mobility. All rights reserved

  • Menu
  • Categories
  • Pulse Dose Portable Concentrators
  • Batteries
  • 5 Liter Home Concentrators
  • 10 Liter Home Concentrators
  • Home Oxygen Concentrators
  • Continuous Flow Portable Concentrators
  • Home
  • Shop
  • About us
  • Financing
  • Warranty
  • Contact us
  • FAQ
  • Wishlist
  • Compare
  • Login / Register
Shopping cart
Close
Sign in
Close

Lost your password?

No account yet?

Create an Account
Shop
Wishlist
0 items Cart
My account