O2 Concepts

O2 Concepts Oxygen Concentrators Authorized DealerWith a mission to design and develop an innovative portable oxygen concentrator that provides at-home oxygen patients the freedom and mobility they deserve, medical equipment supplier O2 Concepts has created the only portable oxygen machines currently on the market that are proven to maintain round-the-clock patient support and security of consistent, reliable oxygen anywhere you are.

O2 Concepts Oxygen Concentrators are meant for continuous use throughout the day and night. Flexible enough to use at home, but versatile and mobile enough to take with you when you'e on the go, the restraints of large, unwieldy at-home oxygen concentrators are now a thing of the past. Discover the freedom to go where you want to go, even higher altitudes.

O2 Concept's proprietary Dynamic Network Analysis® (DNA) links their oxygen concentrators to a secure network, which allows the company to support patients remotely by locating lost or missing equipment, checking settings, usage, hours, and purity, and monitor equipment for consistent use, proper prescription usage, and changing conditions.

Shop with confidence with our A+ BBB Rating, Price Match Guarantee, and Simple Return Policy. We offer the lowest online O2 Concepts prices and always have inventory that ships same day. Please call us at 877.774.9271 if you have any questions.
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  1. Used O2 Concepts Oxlife Liberty2 Portable Concentrator
    O2 Concepts Oxlife Liberty2 Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 6 Pounds
    • Certified Used Unit
    • 30 Point Inspection

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  2. O2 Concepts Oxlife Liberty2 Portable Concentrator - 800-0007-1V
    O2 Concepts Oxlife Liberty2 Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 6 Pounds
    • 4 Hour Battery
    • Includes Liberty2, battery, AC power adapter, DC power cable and carry case.

  3. Oxlife Freedom Portable Oxygen Concentrator
    Oxlife Freedom Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 4 Hour Battery Life
    • Includes the Freedom unit, battery, AC power supply, DC power supply, carry case.
  4. Used Oxlife Freedom Portable Concentrator
    Used Oxlife Freedom Concentrator
    • Pulse Dose
    • 5 Pounds
    • Certified Used Unit
    • 30 Point Inspection

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Educate yourself with our Oxygen Therapy Info Kit. It's easy and free. Complete the fields below to download the kit or click the button below to have it sent to your address.