Dynarex Resp-O2 Portable Oxygen Concentrator

By Dynarex

  • Runs 24/7 for continuous oxygen therapy without interruption
  • FAA-compliant for air travel and long-distance mobility
  • Operates quietly at 43 dB, barely louder than a whisper
  • Alerts you with visual and audio alarms for power or oxygen issues
  • Works with AC and DC power, plus included high-capacity battery
  • Fits in vehicles, offices, or bedside with compact design
  • Shoulder strap carrying bag makes travel and storage simple
  • Delivers 90% oxygen concentration at adjustable 1–6 LPM flow
$1,337.50

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Description

Features

  • 90% oxygen concentration
  • 1–6 LPM adjustable flow
  • 24/7 continuous operation
  • FAA-compliant design
  • Compact lightweight construction
  • Quiet operation (43 dBA typical)
  • Visual & audio alarm system
  • AC/DC adapter power options
  • High-capacity battery included
  • Carrying bag with shoulder strap
  • Intuitive easy-to-use controls

 Brochure

Overview

    | The Product

    The Dynarex Resp-O2 Portable Oxygen Concentrator is a premium, travel-ready respiratory device engineered to deliver consistent supplemental oxygen at 90% concentration and adjustable flow rates of 1–6 liters per minute. Built for 24/7 continuous operation, its compact and lightweight design fits comfortably in vehicles, offices, and bedside spaces, while FAA compliance makes it ideal for air travel and long-distance mobility.

    Intuitive controls simplify operation, and integrated visual and audio alarms alert users to power disruptions, low oxygen purity, and lack of breath detection. With quiet operation at just 43 dBA, flexible AC/DC power options, a high-capacity battery, and an included carrying bag with shoulder strap, the Resp-O2 delivers reliable oxygen therapy across a wide range of care settings and lifestyles.

     

    | Affordability

    Dansons Medical believes that everyone, especially those struggling with illness, injury, or aging, deserves affordability. We aim to do this through a couple of ways:

    • We provide free shipping on every product we have so that the price you see is the price you pay.
    • We offer a low-price match guarantee. If you can find a lower price than us, contact us with a link and if allowed by the manufacturer, we will match it. 
    • We understand affordability means customer service done right. We aim to be as communicative as possible and incur as little problems as possible.

    Documents

    Shipping, warranty and returns

    Free standard shipping

    Shipping details

    Shipping

    | Free Shipping

    We offer FREE Standard Shipping on all products shipped to the United States. Most products will arrive within 3-5 business days after they have been shipped and tracking number will be provided for every order.

     

    | Other Shipping

    If you are in need of Overnight or 2-Day Shipping to receive your product, we have these options available for everyone at checkout. These are live and accurate shipping rates to save you money and save us time. Please be aware that 2-Day Shipping may not be available for every location.

     

    | International Shipping

    As of 2021, we are able to ship internationally for most lightweight items, but due to the limitation from some manufacturers, we enable this per order. Please reach out if you are shipping internationally so we can help you out. 

    For large products, such as patient lifts, that are over 20lbs, we do not provide shipping at all.

    For smaller products, such as slings or parts, that are under 20lbs, we provide live and accurate international shipping rates available for you to pick from during checkout.

    We welcome you to contact us and we will specially and promptly communicate with you to enable this for your order. If you choose to email us, please ensure you email sales@dansonsmedical.com

    Warranty and returns

    Read the warranty and return policy

    Returns and Exchanges

    Our return policy generally lasts 30 days from your order ship date, though certain manufacturers may require a shorter return period. Please note that patient lifts are not eligible for return unless the incorrect lift was shipped by the manufacturer or the product arrives significantly damaged or defective. If you are requesting a return past our policy, unfortunately, we cannot offer a refund or exchange.

     

    If we, Dansons Medical, or any of our vendors, have made an error on your order, your order will be fixed at no expense to you. In the event your order arrives significantly defective, damaged, or incorrect, we will provide a return shipping label and issue a full refund. For other return requests, return shipping costs may be covered as a discount code applied on top of your refund. We strive to provide the best service to our customers, so feel free to contact us if anything goes wrong!

     

    Manufacturers with less than 30 days return policy:

    • Karman Healthcare - return must be within 14 days of shipping.

    You must read all of our policy information before filing a return or exchange. Failure to comply with our policies can result in restocking fees, cancellation of return, or delays in a refund. After fully reading our Returns and Exchanges Policy, you may file a return on the same page.

     



    Warranty Information

    The warranty on your product defers between manufacturers that we carry. You can easily find a summary of what each manufacturer covers under their warranty as well as direct links to contact them, if needed, on our Warranty Information page.

    Specifications

     Key Features of the Resp-O2 Portable Oxygen Concentrator
    Case Quantity 1 per case
    Contents Portable Oxygen Concentrator; Single Battery Pack; Power Supply (AC Adapter); AC Power Cord; DC Adapter; Nasal Cannula; Filter Kits; Carry bag with shoulder strap
    Rx Only (Y/N) Yes
    HCPCS code E1390 + E1392
    Oxygen Concentration 90% (-3% +6%)
    Pulse Dose Range 1-6L/M
    Decibel Level 43
    Weight 4.01 lb (w/o battery) / 5.05 lb (w/8-core battery)
    Warranty 36 months
    Country of Origin China

    Frequently asked questions

    How much does the Dynarex Resp-O2 weigh?

    The Dynarex Resp-O2 weighs 4.01 lb without the battery and 5.05 lb with the 8-core battery installed.

    Is the Dynarex Resp-O2 approved for use on airplanes?

    Yes, the Dynarex Resp-O2 is FAA-compliant, which supports air travel and long-distance mobility.

    From the Brochure (PDF, opens in a new tab)

    What comes included with the Dynarex Resp-O2 Portable Oxygen Concentrator?

    The Dynarex Resp-O2 comes with a single battery pack, AC power supply, AC power cord, DC adapter, nasal cannula, filter kits, and a carry bag with shoulder strap.

    How long does the battery last on the Dynarex Resp-O2?

    The Dynarex Resp-O2 battery lasts up to 4 hours on flow setting 1. It also runs on AC or DC power for continuous use.

    From the Brochure (PDF, opens in a new tab)

    How loud is the Dynarex Resp-O2 during operation?

    The Dynarex Resp-O2 runs at a typical sound level of 43 dBA.

    What is the warranty on the Dynarex Resp-O2 Portable Oxygen Concentrator?

    The Dynarex Resp-O2 comes with a 36-month warranty.

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