Inogen One® G4® Portable Oxygen Concentrator
- Regular price
- $2,744.00
- Sale price
- $2,744.00
- Regular price
-
- Unit price
- per
In stock and ready to ship! Why Choose Main Clinic Supply?
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 Dealer
We are one of ONLY two Inogen-authorized dealers. When you buy from other sources, you risk purchasing inauthentic or used products.
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).
Enjoy The Lighest In-Class Portable Oxygen Concentrator: The G4
Lightweight, Powerful, and Designed for Life on the Go
One of our customers' long-standing favorites, the Inogen One G4 is the perfect blend of portability and performance, offering everything you need to stay active and independent. At just 2.8 lbs, it’s the lightest portable oxygen concentrator in its class, making it easier than ever to take your oxygen therapy with you wherever you go.
Despite its compact size, the G4 delivers powerful, reliable oxygen therapy, ensuring you have the support you need to live life without limits. Whether you’re out for a walk, traveling, or simply enjoying time with family, the G4’s advanced technology and user-friendly design will keep you moving.
And when you choose Main Clinic Supply, you’re getting more than just a great machine—you’re getting a lifetime of support and peace of mind.
We are the only authorized Inogen dealer to offer the ability to upgrade to a Lifetime All-Inclusive Warranty.
Specifications for the Inogen One G4
The Inogen One G4’s Features
Advanced Portability
The Inogen One G4 continues to be the lightest model in its class, while featuring some of the latest technology in portable oxygen concentrators.
Its lightweight design, at just 2.8 lbs, combined with its powerful performance, makes it incredibly easy to carry and use wherever you go.
Whether you’re out for a walk, traveling, or staying active at home, the G4 adapts effortlessly to your needs, providing you with the freedom to live life on your terms.
Intelligent Oxygen Delivery®
The Inogen One G4’s Intelligent Delivery Technology® ensures that oxygen is delivered precisely when you need it most.
This advanced system automatically adjusts to your breathing patterns, providing the appropriate amount of oxygen whether you’re at rest or asleep.
During sleep, when your breathing naturally slows, the G4’s sensitive triggers and pulse volume adjustments ensure you continue to receive the oxygen you need.
Flexible Power Options & Travel Ready
The G4 offers versatile power options with both AC and DC capabilities, allowing you to charge and use your concentrator at home, in the car, or even abroad.
Its portability and automatic voltage adjustment make it perfect for travel, and with its lightweight design, you can easily take it anywhere you need to go.
What Is Included In Your Inogen One G4 Purchase?
- The New Inogen One G4 Portable Oxygen Concentrator
- Inogen One G4 User Manual
- Lightweight Lithium Ion Battery
- Optional: Double-The-Hours Battery
- Soft & Comfortable Nasal Cannula
- Comfortable Carry Bag with Shoulder Strap
- A/C (Wall) Power Supply - Charges even while the G4 is in use
- D/C (Car) Power Supply - Charges even while the G4 is in use
Additional Features
- Intelligent Oxygen Delivery - Daytime and Nighttime Oxygen
- Easy-To-Read Lighted LCD Display - Constant Oxygen Purity Monitoring
- Auto Oxygen Delivery - Automatically delivers oxygen when a breath is not detected
- USA and Overseas Power - Automatically converts voltage
- 3-Year Warranty - Option to upgrade to our Lifetime Warranty, Service, and Maintenance, including “Worry-Free Drop Coverage”
- Lifetime 24/7 Technical Support
- Free FedEx Next Day Delivery
- Best-Price Guarantee
Information
SKU: System Catalog: IS-501Concentrator Catalog: IO-501
FDA 510(k) Number: K230052
Speak To One Of Our Oxygen Specialists!
1-800-775-0942
“This has been the best online buying experience I have ever done, unlike other places when I was shopping and reading reviews Main Clinic Supply answered the phone right away every time, my package said overnight before 10:30 AM, it was here 10.15 AM the next day! Can’t say enough good thing, they realize you need your oxygen now they get it to you fast!”
Frequently Asked Questions
Upgrade to our Ultimate Freedom Package!
Save big when you upgrade to our Ultimate Freedom Package and get an Inogen At Home Oxygen Concentrator, plus a free travel case.
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About Main Clinic Supply
Located in Rochester, Minnesota, home of the world famous Mayo Clinic, Main Clinic Supply is a family-owned medical equipment supplier that aims to help first and make a profit second.
We are credentialed to deliver inside both Mayo Clinic hospitals, offering free delivery, 7 days a week. We are also able to ship late into the evening with a high volume of high priority medical shipments coming in and out of Rochester daily.
We admire, appreciate, and are inspired by the values the Mayo Clinic was founded upon.
The mission statement that Dr. Mayo adopted in 1910 is still very much alive in Rochester... “The needs of the patient come first.”