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Oxlife Freedom Portable Oxygen Concentrator

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Oxygen Concentrator with lithium-ion battery, AC Power Supply, DC Power Supply, Carry Bag, and User Manual - Ships Free!



Oxygen Concentrator with lithium-ion battery, AC Power Supply, DC Power Supply, Carry Bag, and User Manual - Each
SKU: 800-0003-1V



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What Comes in the Box?

Oxlife Oxygen Concentrator Components


  • Concentrator
  • Battery
  • Carry Case with Strap
  • AC Power Supply
  • DC Power Supply
  • User Manual
  • 5 Year Warranty


O2 Concepts Oxlife Freedom Portable Oxygen Concentrator




Oxlife Freedom is a pulse flow portable oxygen concentrator, delivering an adjustable O2 bolus size of 8 to 44 mL. This lightweight concentrator is built for traveling and around-town trips. With the battery and carry case, the Freedom only weighs 6.25 pounds, making it easy to carry with you wherever you go. I can operate from an AC power source, DC power sources like your car, boat or RV and from its rechargeable battery. Select between an 8-cell or 12-cell Lithium-Ion battery. The battery charges in up to 3 hours and will last up to 4 to 8 hours on setting 2. The battery may also be charged while the concentrator is operating.

O2 Concepts is an innovator in medical oxygen. One innovation O2 Concepts implemented with this concentrator that is not found in its competitors is the Dryer Management System. This system removes moisture from incoming air to prolong the life of the sieve beds. This innovation helps to extend the life of the concentrator and protect your supplemental oxygen investment.

O2 Concept's Dynamic Network Analysis (DNA) technology offers over-the-air diagnostics to determine maintenance, update software and troubleshoot any problems. The Oxlife Freedom employs intelligent Dynamic Network Analysis technology that uses 3G cellular technology to link it to a secure server via the Verizon network. It is designed to protect the health of the patient by ensuring your concentrator is functioning properly. For healthcare providers, DNA monitors usage and ambulation for the first 30 days. DNA Technology Communications Access services may be initiated with an activation fee (product item number 830-2000) and a year later an annual fee (product number 830-2001). Order the DNA Access Service at the following link: OxLife Concentrator Accessories.


Features and Benefits

Oxlife Freedom Features



  • Innovative POC
  • Cellular connectivity
  • DNA technology
  • Long battery life
  • Lightweight
  • Durable
  • Simple control functions
  • LCD screen
  • Battery is chargeable while concentrator is in operation
  • Easily serviceable components


Oxlife Freedom Reliability and Portability


Vitality Medical - A Better Place to Buy


Certified Oxygen Concentrator Specialist Seal
O2 Concepts Reseller

Certified Oxygen Concentrator Specialist - Questions about the O2 Concepts Oxlife Freedom or any of the other portable oxygen concentrators can be answered by telephone with one of our Certified Oxygen Concentrator Specialist. These trained specialists are re-evaluated every six months to ensure they are on top of the latest technology and the newest oxygen therapy delivery devices. These certified specialists can help you with questions about pulse flow oxygen, continuous flow oxygen, oxygen concentration levels, high altitude operation, oxygen therapy while traveling and more! Call toll-free to 800-397-5899 to reach one of our Certified Oxygen Concentrator Specialist.

Easy Warranty Processing - Although O2 Concepts products have a very low recall for warranty repair figure, should your oxygen concentrator require repair while it is under warranty, just give us a call on our toll-free line to set up your warranty repair at 800-397-5899. Warranty processing is only for concentrators purchased from Vitality Medical.

Oxygen Concentrator Rankings and Comparison Charts - If you would like to see a list of the top-ranking oxygen concentrator choices along with detailed reviews, concentrator rankings, and side-by-side comparisons, visit the links to our oxygen comparison studies below for detailed information.


O2 Concepts Additional Resources



Product Video


Oxlife Freedom Portable Concentrator Review Video (4:05 minutes)






Additional Information

Additional Information

Size and Weight
  • Width
    9 Inch
  • Height
    9.4 Inch
  • Depth
    3.4 Inch
  • Travel Weight
    6.25 lbs
  • Concentrator Weight
    4.53 lbs
  • Battery Weight
    1.35 lbs
  • Carry Case Weight
    0.4 lbs
  • Adjustable Flow Rates
    0.5 - 6 in 0.5 increments (8 mL - 96 mL bolus)
  • Oxygen Flow
  • O2 Concentration Level
    87 to 95% at sea level -- all settings
  • Pulse Flow Settings
    1 to 5 with bolus size of 10 = 44mL
  • Oxygen Outlet Pressure
  • Noise
  • Operating Altitude
    0 to 13,123 feet above sea level
  • Maximum Power Consumption with DC Operation
    120 Watts
  • Maximum Power Consumption with AC Operation
    150 Watts
  • AC Power Connection
    100-240V, 50/60Hz
  • DC Power Connection
    11.5-16V, 18 Amp Max
  • Batteries
    8 or 16 cell Lithium-Ion
  • Battery Duration (at setting 2)
    8 cell - up to 4 hours, 16 cell - up to 8 hours
  • Battery Recharge Time
    Up to 3 hours while in service
  • FAA Approval
  • Manufacturer
    O2 Concepts
  • Brand
  • Country of Manufacture
  • Materials
  • HCPCS Code
  • Machine Warranty
    3 years
  • Battery and Accessories Warranty



Shipping & Returns

Shipping Information

Leaves Warehouse: 1-2 business days - More details
Economy Shipping: Guaranteed 7-10 business days

Returns Information
Refer to our returns policy for more information.
Manuals & Documents



Manuals and Documents


  • pdf logo    Product Brochure provides features and benefits.
  • pdf logo    User Manual provides setup and operating instructions.
  • pdf logo    Warranty offers warranty information for the Oxlife Freedom.





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