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Showing 145–162 of 163 results

  • Slightly Used Inogen At Home: 5 Liter Home Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen At Home Oxygen Concentrator
    ✔︎ Power Cord
    ✔︎ User Manual
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ Lightest Stationary Concentrator on the Market
    ✔︎ Provides Up to 5 Liters of Oxygen per Minute
    ✔︎ Compatible with Humidifier Bottles and CPAP/BiPAP Devices
    ✔︎ Energy Efficient
    ✔︎ US Shipping & Handling Included in Price*

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: GS100 $ 1,495 Add to cart

  • Slightly Used Inogen One G3 Portable Oxygen Concentrator – $1,795 Special
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 8-Cell Battery (16-Cell Battery Available for Additional Cost)
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 90 Day Warranty

    Features:

    ✔︎ 8-Cell or 16-Cell Battery Options
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300-1795-special $ 1,795 Add to cart
  • -49% off.
    save $ 1,800

    Slightly Used Inogen One G4 Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G4 Portable Oxygen Concentrator
    ✔︎ Single Battery (Double Battery Available for Additional Cost)
    ✔︎ AC Power Supply
    ✔︎ DC Power Cord
    ✔︎ Shoulder Strap
    ✔︎ Carrying Case
    ✔︎ Air Inlet Filter
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ Single or Double Battery Options
    ✔︎ 1/2 the Size & 40% Lighter than the Inogen One G3
    ✔︎ Designed for Both Day and Night Time Use
    ✔︎ LCD Screen with Enlarged Buttons for Strain Free Operation
    ✔︎ Ultra-Quiet Operation
    ✔︎ Requires Minimal Maintenance

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-400 $ 1,895 Add to cart
  • -6% off.
    save $ 100

    Slightly Used Inogen One G3 Portable Oxygen Concentrator Sale
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 8-Cell Battery (16-Cell Battery Available for Additional Cost)
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ 8-Cell or 16-Cell Battery Options
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology
    ✔︎ US Shipping & Handling Included in Price*

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300-Sale $ 1,895 Add to cart
  • -53% off.
    save $ 2,100

    Slightly Used Inogen One G5 Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    Features:

    ✔︎ Increased Pulse Flow Settings of 1-6
    ✔︎ Enjoy Minimal Maintenance
    ✔︎ Easy as 1, 2, 3 to Clean & Replace Filters
    ✔︎ Lightweight & Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology
    ✔︎ US Shipping & Handling Included in Price*

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-500 $ 1,895 Add to cart

  • Freestyle 5 Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews
    Add to compareAdd to wishlist
    SKU: AS077-101 $ 1,944 Add to cart
  • -9% off.
    save $ 200

    Slightly Used Inogen One G3 Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 8-Cell Battery (16-Cell Battery Available for Additional Cost)
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ 8-Cell or 16-Cell Battery Options
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300 $ 2,295 Add to cart

  • Respironics SimplyGo Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Respironics SimplyGo Concentrator
    ✔︎ 1 Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder Strap
    ✔︎ Traveling Cart
    ✔︎ Accessory Bag
    ✔︎ Tubing
    ✔︎ Manual
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ 10 Pounds
    ✔︎ Runs Off 1 or 2 Batteries
    ✔︎ Smallest Continuous Flow Portable Oxygen Concentrator
    ✔︎ Rugged and Durable Design
    ✔︎ US Shipping & Handling Included in Price*

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: 1068987 $ 2,295 Add to cart

  • Slightly Used Inogen One G4 Portable Oxygen Concentrator – $1,795 Special
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G4 Portable Oxygen Concentrator
    ✔︎ Single Battery (Double Battery Available for Additional Cost)
    ✔︎ AC Power Supply
    ✔︎ DC Power Cord
    ✔︎ Shoulder Strap
    ✔︎ Carrying Case
    ✔︎ Air Inlet Filter
    ✔︎ 90 Day Warranty

    Features:

    ✔︎ Single or Double Battery Options
    ✔︎ 1/2 the Size & 40% Lighter than the Slightly Used Inogen One G3
    ✔︎ Designed for Both Day and Night Time Use
    ✔︎ LCD Screen with Enlarged Buttons for Strain Free Operation
    ✔︎ Ultra-Quiet Operation
    ✔︎ Requires Minimal Maintenance

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-400-1795-special $ 2,295 Add to cart

  • GCE Zen-O Lite Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ GCE Zen-O Lite Oxygen Concentrator
    ✔︎ (2) 8-Cell Batteries
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ User Manual
    ✔︎ Cannulas

    Features:

    ✔︎ Lightweight & Compact Design for Seamless Mobility
    ✔︎ Patient-Friendly Operation
    ✔︎ Enhanced Mobility Comfort with a Custom Carrying Case
    ✔︎ Reliable Design
    ✔︎ Requires Minimal Maintenance
    ✔︎ Patient Replaceable Sieve Beds
    ✔︎ Validated to be Used 24/7

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    $ 2,495 Add to cart

  • GCE Zen-O Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ GCE Zen-O Portable Oxygen Concentrator
    ✔︎ 2 x 12-Cell Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Wheeled Travel Cart
    ✔︎ Carry Bag
    ✔︎ Cannula
    ✔︎ Manual
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ Offers Both Pulse & Continuous Flow Settings
    ✔︎ Alarmed Notifications
    ✔︎ Intuitive Control Panel
    ✔︎ FAA Approved
    ✔︎ Option to Run 1 or 2 Batteries Simultaneously
    ✔︎ Wheeled Travel Cart

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    $ 2,495 Add to cart

  • Slightly Used Inogen One G3 Portable Oxygen Concentrator Ultimate Freedom Package
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 8-Cell Battery
    ✔︎ 16-Cell Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ 8-Cell & 16-Cell Battery
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300-UFP $ 2,495 Add to cart
  • -21% off.
    save $ 645

    Slightly Used Inogen One G4 Ultimate Freedom Package – $2,495 Special
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G4 Portable Oxygen Concentrator
    ✔︎ Single Battery (8-Cell)
    ✔︎ Double Battery (16-Cell)
    ✔︎ AC Power Supply
    ✔︎ DC Power Cord
    ✔︎ Shoulder Strap
    ✔︎ Carrying Case
    ✔︎ Air Inlet Filter
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ Single or Double Battery Options
    ✔︎ 1/2 the Size & 40% Lighter than the Slightly Used Inogen One G3
    ✔︎ Designed for Both Day and Night Time Use
    ✔︎ LCD Screen with Enlarged Buttons for Strain Free Operation
    ✔︎ Ultra-Quiet Operation
    ✔︎ Requires Minimal Maintenance

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-400-UFP-2495 $ 2,495 Add to cart
  • -21% off.
    save $ 645

    Slightly Used Inogen One G3 Ultimate Freedom Package – $2,495 Special
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 8-Cell Battery
    ✔︎ 16-Cell Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Backpack
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 3 Year Warranty
    ✔︎ EXCLUSIVE Lifetime Technical Support

    Features:

    ✔︎ 8-Cell & 16-Cell Battery
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300-UFP-WP-2495 $ 2,495 Add to cart

  • LifeChoice Activox 4L Portable Oxygen Concentrator
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’ Included:

    ✔︎ LifeChoice Activox 4L Portable Oxygen Concentrator
    ✔︎ Internal Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ 4-Way Custom Carrying Case
    ✔︎ Strap System
    ✔︎ Accessory Bag
    ✔︎ Tubing
    ✔︎ Manual
    ✔︎ 3 Year Limited Warranty

    Features:

    ✔︎ Pulse Flow Settings 1-4
    ✔︎ Under 5 Pounds
    ✔︎ Powerful Internal Battery that Promotes an Active Lifestyle
    ✔︎ Customizable to Suit Your Wants and Needs
    ✔︎ Shipping & Handling Included in Price*

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: XYC100B-P4L $ 2,695 Add to cart
  • -7% off.
    save $ 200

    Slightly Used Inogen One G3 Freedom Package
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 16-Cell Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 3 Year Warranty
    ✔︎ EXCLUSIVE Lifetime Technical Support

    Features:

    ✔︎ 8-Cell & 16-Cell Battery
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300-FP $ 2,810 Add to cart
  • -8% off.
    save $ 250

    Slightly Used Inogen One G3 Ultimate Freedom Package
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G3 Portable Concentrator
    ✔︎ 8-Cell Battery
    ✔︎ 16-Cell Battery
    ✔︎ AC Power Supply
    ✔︎ DC Power Supply
    ✔︎ Backpack
    ✔︎ Custom Carrying Case
    ✔︎ Shoulder & Handle Strap
    ✔︎ Cannula
    ✔︎ Filter
    ✔︎ Manual
    ✔︎ 3 Year Warranty
    ✔︎ EXCLUSIVE Lifetime Technical Support

    Features:

    ✔︎ 8-Cell & 16-Cell Battery
    ✔︎ Now Offering Upgraded Pulse Flow Settings 1-5
    ✔︎ Requires Minimal Maintenance
    ✔︎ Clean and Replace Filters Regularly in Seconds
    ✔︎ Small Design for Easy Portability
    ✔︎ Intelligent Delivery Technology

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-300-UFP-WP $ 3,235 Add to cart
  • -6% off.
    save $ 220

    Slightly Used Inogen One G4 Freedom Package
    0 out of 5 based on 0 customer ratings
    no customer reviews

    What’s Included:

    ✔︎ Slightly Used Inogen One G4 Portable Oxygen Concentrator
    ✔︎ Double Battery (16-Cell)
    ✔︎ AC Power Supply
    ✔︎ DC Power Cord
    ✔︎ Shoulder Strap
    ✔︎ Carrying Case
    ✔︎ Air Inlet Filter
    ✔︎ 3 Year Warranty

    Features:

    ✔︎ Single or Double Battery Options
    ✔︎ 1/2 the Size & 40% Lighter than the Slightly Used Inogen One G3
    ✔︎ Designed for Both Day and Night Time Use
    ✔︎ LCD Screen with Enlarged Buttons for Strain Free Operation
    ✔︎ Ultra-Quiet Operation
    ✔︎ Requires Minimal Maintenance

    *Call 1-800-520-5726 to Speak to One of Our Respiratory Specialists*

    Add to compareAdd to wishlist
    SKU: IS-400-FP $ 3,665 Add to cart
163