Inogen One G4 Portable Oxygen Concentrator

SKU #: INO-IS-400-NA

RMID: 47869

Brand: Inogen

Inogen One G4 Portable Oxygen Concentrator
A protective carrying case and strap are included with your purchase
The G4 is one of the smallest POC, standing less than 8 inches tall
The Inogen G4 allows you to travel freely
Optional hip bag carrying case (sold separately)
Optional backpack carrying case (sold separately)

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One of the lightest oxygen concentrators on the market

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Category: Portable Oxygen

One of the quietest, lightest, and smallest portable oxygen concentrators on the market makes it the perfect choice for stationary, portable, and travel use.

Weighing under 3 pounds, this ultralight POC can be effortlessly transported
Intelligent Delivery Technology delivers oxygen in 1-3 flow settings
Wirelessly connects through the Inogen Connect bluetooth mobile app
Capable of delivering oxygen 24/7
Carrying bag and strap makes transport & use while traveling a breeze

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List Price: ~~$3,649.52~~

Starts At: $2,744.00 (Save 25%)

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Rehabmart ID: 47869

MPN: IS-400-NA

Brand: Inogen

Rehabmart is an authorized Inogen dealer!

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Financing Options:
Consumer Financing available

Product Overview:

The Inogen One G4 weighs only 2.8 pounds, which makes it one of the smallest, lightest, and most portable oxygen concentrators available. The G4 uses an Intelligent Oxygen Delivery System that only expels oxygen while inhaling, as opposed to the typical continuous flow that most tanks and concentrators provide. The G4 features a free mobile app, Inogen Connect, that allows you the ability to closely monitor your G4. The G4 package includes an AC power supply, DC power Cable, 4-cell or 8-cell battery, carrying strap, and a protective bag. The G4 is the perfect solution for oxygen while running errands, going on short trips, or even taking long vacations due to it meeting FAA requirements. Other carrying options, such as an optional backpack and hip bag, are sold separately. There are many Inogen G4 Oxygen Concentrator accessories and replacement parts available.

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This product is non-returnable.

Notice: This unique custom fabricated item is made-to-order using a "Just in Time" manufacturing process. This is designed to keep your cost lower, but may require an additional 6 week lead time before your product ships.

Note: This product is for sale in the United States only and is ineligible for International Shipping.

Product Specifications / Dimensions

Specifiction Label	Specification Value
Flow Style	Continuous
Flow Settings	1-3 Intelligent Delivery Technology
Weight	2.8 lbs
Dimensions	5.91" x 2.68" x 7.2" (Height includes single battery)
Battery Duration	Up to 2.7 hours using a single battery; up to 5 hours using a double battery
Noise Level	40 dbA
Warranty	3 years
FAA Approved	Yes
What is included	G4 oxygen concentrator, carry bag, ac and dc power supply

Product Options:

Choose Oxygen Concentrator

Accessories and Replacement Parts

Additional Documentation on This Product

Inogen One User Manual

More Information

The Inogen One G4 is designed for stationary, portable, and even travel use. Weighing only 2.8 pounds and the package including a convenient carrying bag and strap, you can easily take the G4 anywhere without even noticing its presence. This concentrator proves to be one of the most portable, smallest, quietest, and lightest options available to oxygen concentrator users today. There are two battery options, a 4-cell lithium-ion which provides up to 2.7 hours of life between charges and an 8-cell lithium-ion that gives up to 5 hours of use away from a charger. Each option will provide you with plenty of battery life while on the go and away from a charger. There is also an AC and a DC power cable and power supplies that allow for charging while at home and while on-the-go in the car. If you require more battery life while being away from a charger, additional batteries can also be purchased to easily change out when traveling away from a charger for extended periods of time.

The portability allows you to run errands, take a short trip, or even on a long-distance vacation. Meeting FAA requirements, you can carry the G4 on airplanes making it the ultimate traveling companion. The G4 has 3 pre-programmed oxygen flow settings to provide the best experience for most users.

The G4 features a free mobile app, Inogen Connect, that allows you the ability to closely monitor your G4. With Inogen Connect you can:

Check the battery life

Monitor column life status

Perform column resets when replacing columns

Get the latest software updates

Easily access FAQs, troubleshooting tips, and the user manual

Inogen One G4 Portable Oxygen Concentrator Picture

Set-up Video

Customer Review Video

Inogen One G4 Portable Oxygen Concentrator Picture

What Customers Are Saying:

"My husband has been on oxygen 24/7 for the past several years and leaving the house has been difficult. I feel like we have been trapped inside our house and a part of our life has been taken away. We recently received a G4 and it is refreshing! We are getting out of the house more! I am so grateful for the freedom the G4 has given us. -Melody D."

Related Products & Accessories:

Inogen Oxygen Concentrator Accessories and Replacements

$28.08

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FAQ For Inogen One G4 Portable Oxygen Concentrator

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Can the Inogen One G4 battery cartridge be powered and charged in my vehicle?

Answer: Yes, the G4 can be used and charged on the go when connected to your vehicle's DC power supply.

Does the Inogen One G4 have an internal battery?

Answer: The Inogen One G4 does not have an internal battery as it is powered by an external battery cartridge. The battery system is very simple to use, all it takes is a push of a button. Changing out the battery units is also quick and hassle-free.

Can I use the Inogen One G4 while resting or sleeping?

Answer: First, consult with your doctor prior to sleeping with an oxygen concentrator. And yes, the G4 portable oxygen system can be used while resting or sleeping for most individuals. Even though it is not recommended to use CPAP or BiPAP machines, the internal technology in the G4 unit allows for optimal oxygen delivery whether you're active or at rest. The Intelligent Delivery Technology tailors the dose of oxygen, based upon your breathing rate. You can rely on the sensitive breath detection tech in the G4 to give you the level of oxygen you need while you rest.