G4 Specifications

Size
6″ wide  3″ deep  7″ high

Weight
3 pounds with small battery
3.5 pounds with large battery 

Flow Settings
Pulse Dose 1 to 3

Power
House AC Supply 110 or 220 V
DC – Car – Boat – Airplane

Airplane Approved YES

Inogen One G4 Portable Concentrator

New 2020 Model
Only 2.8 Pounds
1 to 3 Pulse Setting

Hi Flow Portable Oxygen

Not sure if this portable will work for you? Download our oxygen comparison sheet.

 

System Options-

1. Single Battery (Up to 2 Hrs)

2. AC Wall Adapter (U.S. / Overseas)

3. DC Car Adapter (will charge in car)

4. Carry Bag, User Manual

5. Packages Starting at $2,295

6. Free Shipping

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Free Service Program
Don’t Settle for Less

1. 30-Day Risk-Free Trial

2. Trade-In Upgrade Program

3. Warranty Transfer Program

4. Free Lifetime Technical Support

5. Automatic Replacement Program

6. Best Price Buy Back Program

7. Lifetime Software Upgrades

Additional Packages for the Inogen One G4 System

FREEDOM PACKAGE 1

3 Year Warranty

$71/Mo. Zero Down

1 – Small Battery 2 Hrs
1 – Large Battery 4 Hrs

AC home/DC car Power

Carry Bag & User Manual

FREEDOM PACKAGE 2

Lifetime Warranty

$84/Mo. Zero Down

1 – Small Battery 2 Hrs
1 – Large Battery 4 Hrs

AC home/DC car Power

Carry Bag & User Manual

FREEDOM PACKAGE 3

3 Year Warranty

1 – Large Battery 4 Hrs
1 – Large Battery 4 Hrs

AC home/DC car Power

Carry Bag & User Manual

FREEDOM PACKAGE 4

Lifetime Warranty

1 – Large Battery 4 Hrs
1 – Large Battery 4 Hrs

AC home/DC car Power

Carry Bag & User Manual

Best Service Program In The Business • Don’t Settle For Less

1. 30-Day Risk-Free Trial

      If you’re not satisfied with the portable concentrator you purchased, we’ll exchange it for the

      portable oxygen concentrator that meets your oxygen needs.

2. Trade-In Upgrade Program

       If you need to Upgrade to a Higher Flow Oxygen Portable Machine or a Lighter Portable.

3. Warranty Transfer Program

       If you sell your portable to a third party, we’ll continue to support the manufacturer warranty.

4. Free Lifetime Technical Support

       We are here to answer any questions about your portable oxygen system.

5. Automatic Replacement Program

      If your portable oxygen needs repair while under warranty, we will provide you with a

       replacement

6. Best Price Buy Back Program

       If you do not have a need for the portable in the future.

7. Lifetime Software Upgrades

        No extra charge if your portable requires a new software upgrade

LEARN MORE
Accessories for Inogen One G4

Inogen One G4

Large Double Battery

Inogen One G4

External Battery Charger

OxiMed

Mesh Backpack

Inogen One

G4 Hip Bag

Customer Reviews

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Our Company Guidelines Requires We  Invite Our Customers To Leave Reviews In An Unbiased Way.

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