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Inogen Accessories

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  • Inogen One G5 Particle Filters (Pair)

    Inogen

    These removable particle filters cover the air intake screens and filter out airborne contaminants. To ensure proper airflow, particle filters shou...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.7 lbs
    • FAA approved
  • Inogen Rove 6 & Inogen G5 - AC Power Supply

    Inogen

    This power supply works with the Inogen One G5 and Inogen Rove 6. It will allow you to power your concentrator and charge your battery through any ...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.7 lbs
    • FAA approved
  • Inogen One G3 Column Filters (Pair)

    Inogen

    Your Inogen One G3 machine contains a removable and replaceable sieve filter that removes inert gases from the surrounding air. This concentrates t...

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  • Inogen Rove 6 & Inogen G5 - 8 Cell Battery

    Inogen

    The Inogen Rove 6 & Inogen G5 8 cell battery is a great lightweight option for day to day or extended use. This battery is rated up to 5 hours ...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.8 lbs
    • FAA approved
  • Inogen Rove 6 Cannula Barb Kit

    Inogen

    The cannula barb can be prone to breaking if your machine drops. This cannula barb kit includes the spanner wrench, cannula barb, and integrated ou...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.8 lbs
    • FAA approved
  • Inogen Rove 4 Cannula Barb Kit

    Inogen

    The cannula barb can be prone to breaking if your machine drops. This cannula barb kit includes the spanner wrench, cannula barb, and integrated ou...

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    • Pulse-dose delivery
    • Pulse settings 1–4
    • 2.9 lbs
    • FAA approved
  • Inogen Rove 4 Replacement Column Pair

    Inogen

    The removable columns for your Inogen Rove 4 machine contain sieve filters that remove inert gases from the room air around you and help concentrat...

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    • Pulse-dose delivery
    • Pulse settings 1–4
    • 2.9 lbs
    • FAA approved
  • Inogen Rove 4 AC Power Supply

    Inogen

    This power supply is made to work with the Inogen Rove 4 concentrator specifically, and it will allow you to power your concentrator and charge you...

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    • Pulse-dose delivery
    • Pulse settings 1–4
    • 2.9 lbs
    • FAA approved
  • Inogen Rove 4 & Inogen G4 Intermediate Battery

    Inogen

    The Inogen One G4/Rove 4 Intermediate (4-cell) battery is a new option for the Inogen G4 and Rove 6 concentrators. If the double battery is too hea...

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    • Pulse-dose delivery
    • Pulse settings 1–4
    • 2.9 lbs
    • FAA approved
  • Inogen One G5 DC Power Cord

    Inogen

    Enjoy the freedom of travel with the Inogen One G5 DC power cord! This power cord is made to work with the Inogen One G5 concentrator specifically,...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.7 lbs
    • FAA approved
  • Inogen One G2 AC Power Supply

    Inogen

    This power supply is made to work with the Inogen One G2 concentrator specifically, and it will allow you to power your concentrator and charge you...

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  • Inogen One Fuse for DC Power Cord

    Inogen

    The Inogen One Fuse for DC Power Cord is a direct replacement fuse for all Inogen DC power supplies. If your DC Cord has stopped working, there is ...

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  • Inogen One Rove 6 AC Power Supply

    Inogen

    This power supply is made to work with the Inogen One Rove 6 concentrator, and it will allow you to power your concentrator and charge your battery...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.8 lbs
    • FAA approved
  • Inogen One G3 HF Particle Filters (Pair)

    Inogen

    These removable particle filters cover the air intake screens and filter out airborne contaminants. To ensure proper airflow, particle filters shou...

    View full details
  • Inogen One Rove 6 Particle Filters (Pair)

    Inogen

    These removable particle filters cover the air intake screens and filter out airborne contaminants. To ensure proper airflow, particle filters shou...

    View full details
    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.8 lbs
    • FAA approved
  • Inogen One® G5®/ Inogen® Rove 6 Carry Bag

    Inogen

    When you want to go out for some leisure time, the portability of your Inogen One G5 or Rove 6 is essential. That’s why these portable concentrator...

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    • Pulse-dose delivery
    • Pulse settings 1–6
    • 4.7 lbs
    • FAA approved
  • Inogen One G2 Wheelchair Bag

    Inogen

    This wheelchair bag is specifically designed for the Inogen One G2 machine. It will securely hold the machine on the back of the wheelchair (no nee...

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  • Inogen One G2 DC Power Supply

    Inogen

    Enjoy the freedom of travel with the Inogen One G2 DC power cord! This power cord is made to work with the Inogen One G2 concentrator specifically,...

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  • Inogen One G3 Carry Bag

    Inogen

    The Inogen One G3 carry bag is made to protect your concentrator and give you mobility as an oxygen user. Its lightweight design coupled with the a...

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  • Inogen One G4 Particle Filter

    Inogen

    This removable particle filter covers the air intake screens and filters out airborne contaminants. To ensure proper airflow, particle filters shou...

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  • Inogen One G3 DC Power Cord

    Inogen

    Enjoy the freedom of travel with the Inogen One G3 DC power cord! This power cord is made to work with the Inogen One G3 concentrator specifically,...

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  • Inogen One® G3®, G4®, G5® DC Power Adapter

    Inogen

    Enjoy the freedom of travel with the Inogen One G3, G4, and G5 DC power cord! This power cord is made to work with the Inogen One G3, Inogen One G4...

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  • Inogen One G3 AC Power Supply

    Inogen

    This power supply is made to work with the Inogen One G3 concentrator specifically, and it will allow you to power your concentrator and charge you...

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  • Inogen One G4 AC Power Supply

    Inogen

    This power supply is made to work with the Inogen One G4 concentrator specifically, and it will allow you to power your concentrator and charge you...

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Why Choose Vital Care USA?

Best Price Guarantee

We guarantee the best price on all of our portable oxygen concentrators.

BBB A+ Accredited

We have an A+ rating from the Better Business Bureau with happy customers all over the world!

Inogen Authorized Retailer

Vital Care USA is an Authorized Retailer -every unit is new, factory-sealed, and fully warrantied. Unauthorized sellers risk used, refurbished, or counterfeit devices with no protection.

Free Next Day Shipping

All portable oxygen systems are delivered for free the next day (other items are still shipped with FedEx, just not overnight).

Check Our Trustpilot Reviews

Real feedback from our customers. If you need any help, our team is here.

Verified review
Great service
"I spoke with Kay. She was very professional and answered all my questions. My unit shipped and arrived as she said it would."
Susan S.2 days ago
Verified review
Very helpful!
"Very helpful! My mind was at ease knowing the purchase process was going smoothly. Quick delivery was helpful."
James N.6 days ago
Verified review
Process was easy
"Process was easy, the rep helped me a lot, got the order from the Dr and it shipped the next day."
Michael H.Dec 30, 2025
Verified review
Great Service and Pricing
"An excellent company to do business with. Fast free shipping!! Black Friday deal was too good to pass up."
DougDec 9, 2025
Read more reviews Need help? Contact our team anytime.
Is Vital Care USA an authorized retailer?

Yes, 100% authorized. Vital Care USA only partners with fully authorized U.S. manufacturers and distributors. Every unit includes the full factory warranty and authentic U.S. serial numbers. Your purchase is always protected.

Are the oxygen concentrators brand new?

Every concentrator we ship is brand new in original factory-sealed packaging unless clearly stated otherwise. All standard accessories, manuals, and warranties are included.

You can also review our easy, customer-friendly return policy if you have questions about unopened items or eligibility.

Do I need a prescription to order?

Yes, U.S. law requires a valid prescription for most home and portable oxygen concentrators. After checkout, your doctor can fax or email it to us, or you can upload it directly.

You can also email your prescription directly to us at support@vitalcareusa.com.

Once we receive it, your order ships right away.

Vital Care USA is not a medical provider and cannot provide medical advice. We do not determine oxygen flow settings or therapy levels. Always consult your licensed healthcare provider before selecting a unit or changing your prescribed oxygen settings.

Does insurance or Medicare cover this?

Most online oxygen concentrator purchases are not covered by Medicare or private insurance when bought outright. This is because coverage is usually tied to local in-network rental programs.

Many customers still choose to buy privately because it gives them:

  • Full ownership of their device
  • No rental restrictions
  • Freedom to travel, fly, or stay active without paperwork
When will my order ship?

Most in-stock oxygen concentrators ship within 1-2 business days after we receive your prescription and verify the order. Tracking is sent automatically by email.

We also offer next-day delivery options on select models and locations. Contact us if you need fast delivery.

For full details on shipping methods, transit times, and signature requirements, please review our Shipping Policy .

Need to review returns or refunds? See our Return and Refund Policy .

What if I am not sure which concentrator is right for me?

Whether you need long battery life, higher pulse settings, or continuous-flow support, our team can help match the right device to your prescription and lifestyle.

Speak directly with an oxygen specialist at 712-435-1306. We will walk you through your options with zero pressure.

Want help choosing?
Talk to a U.S.-based oxygen specialist now and get matched to the right device for your needs.
712-435-1306