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Product Comparison: Inogen® Portable Oxygen Concentrators

While you are deciding which Inogen® model is right for you and your oxygen therapy needs, it can be helpful to do a side-by-side comparison. Each Inogen® model offers a variety of benefits, and one model may be better suited for your life and your oxygen needs. Learn more about the weight, dimensions, battery life, settings, noise level and more for the Inogen® Rove 6™ and Inogen® Rove 4™ models.

See the chart below to compare the Inogen® models and discover which Inogen® portable oxygen concentrator will best meet your needs.

Inogen® Portable Oxygen Concentrators Comparison Chart

Product

 Inogen® Rove 4™ Inogen® Rove 6™

Weight 

2.9 pounds1

4.8 pounds1
Dimensions

Length: 5.83 inches,
Width: 2.64 inches,
Height: 7.5 inches
(including standard battery)

Length: 7.18 inches,
Width: 3.27 inches,
Height: 8.14 inches
(including standard battery)
Settings

Pulse Dose: 1 – 4 settings

Pulse Dose: 1 – 6 settings
Noise Level

39 dBA2

39 dBA2
Battery Duration

Up to 3 hours with a standard battery;
Up to 4 hours 15 minutes with an intermediate battery;
Up to 5 hours 45 minutes with an extended battery3

Up to 6 hours, 15 minutes with a standard battery;
Up to 12 hours, 45 minutes with an extended battery3
Incorporated Technology

Bluetooth capabilities
Inogen® Connect App capabilities4
Intelligent Delivery Technology®

Bluetooth capabilities
Inogen® Connect App capabilities4
Intelligent Delivery Technology®
Operation

Easy to operate
control functions
easy-to-read LCD display

Easy to operate
control functions
easy-to-read LCD display
Power Sensing

AC power supply:
100-240V, 50-60Hz
(with auto-sensing to
allow worldwide use)
DC power supply for
mobile use in car or airplane

AC power supply:
100-240V, 50-60Hz
(with auto-sensing to
allow worldwide use)
DC power supply for
mobile use in car or airplane
Use

Designed for stationary use, portable use and travel use, and meets FAA requirements for use on an airplane5

Designed for stationary use, portable use and travel use, and meets FAA requirements for use on an airplane5
Warranty 

3 year Standard Warranty

3 year Standard Warranty
   
1 With standard battery
2 At setting 2
3 At setting 1
4 Only available in select markets
5 Based on technical performance test data

Portable Oxygen Concentrator Comparison in Detail

Now that you have compared our Inogen® models, you can explore the differences in a little more detail. We have prepared this portable oxygen concentrator comparison to help you make your decision on which Inogen® model is right for you.

Portable Oxygen Concentrator Comparison: Weight and Dimensions

Our purpose is to improve lives through respiratory therapy, so every Inogen® model is designed with size and weight in mind. Though each of our portable oxygen concentrator models is under 5 pounds (with a standard battery), each model offers different benefits so that you can choose the option that fits you best.

The Inogen® Rove 4™ delivers power and performance in a compact POC. The Rove 4™ remains under 3 pounds, weighing 2.9lbs and measuring only 7.5 inches tall with standard battery.

With a slight increase in height at only 8.14 inches tall and 6 pulse-dose settings, the Inogen® Rove 6™ provides an adaptable design weighing only 4.8lbs when using a standard battery. However, the Rove 6™ weighs 5.8 lbs and measures 9.02 inches tall with the extended battery option, to offer our longest battery run time.

Portable Oxygen Concentrator Comparison: Settings and Use

The new Inogen® Rove 4™ is a compact device offering 4-pulse dose flow settings. The new Inogen® Rove 6™ offers six pulse-dose flow settings. If you intend to travel with any of our Inogen® models, all of our portable oxygen concentrators are designed for stationary and portable use, and each model meets acceptance criteria for portable oxygen concentrators carriage and use on board aircraft. (Based on technical performance data. Check with your airline carrier for guidelines.) Talk to your Inogen oxygen specialist to determine the right model for you.

Portable Oxygen Concentrator Comparison: Noise Level and Battery Duration

Each Inogen® model is quiet to ensure you can carry on conversations, watch TV or read the newspaper. Both the Inogen® Rove 4™ and the Inogen® Rove 6™ models have a noise level of 39 dBA (on setting 2).

Our Inogen® models offer a variety of battery durations, depending on the size of the unit. The new Inogen® Rove 4™ offers 3 battery options for multiple device configurations and battery run time. The Inogen® Rove 6™ offers up to 12 hours, 45 minutes of battery run time with an extended battery on setting 1.

Portable Oxygen Concentrator Comparison: Incorporated Technology and Power Sensing 

After reading our portable oxygen concentrator comparison, you’ll notice each of our Inogen® models offers innovative technology.  Every model offers our Intelligent Delivery Technology®, as well as offering auto-sensing AC power supply and DC power supply for mobile use in vehicles. Additionally, the new Inogen® Rove 4™ and the Inogen® Rove 6™ offer Inogen® Connect App and Bluetooth capabilities. With Inogen® Connect, you can stay informed with quick and easy access to updates and information about the functionality of your unit.

Portable Oxygen Concentrator Comparison: Operation and Warranty

When it comes to our Inogen® models, operation and warranty are the same across the board. Each Inogen® model features control functions that are reflected on an LCD display. Each model comes with a 3-year Standard Warranty. There is an optional package to upgrade to a Lifetime Warranty.

References

  1. Clendenin R, List Of Standard Books Sizes To Make The Right Size Selection. Authority Self-Publishing, Mediavine Home, 24 Jan. 2019, authority.pub/standard-books-sizes/.
  2. LEVELS OF NOISE In Decibels (DB). American Academy of Audiology, 2010.

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Specifications apply to all new retail units sold after December 7th 2015.

Please note that the health related information contained on this website is provided for general information purposes and is not intended to be a substitute for professional medical advice or for the care that patients receive from their healthcare professionals. For information about Inogen products you should consult the Instructions For Use (IFU). References to products, services, or health care providers on this website are not a recommendation or endorsement of products, services or providers. PLEASE CONSULT WITH YOUR DOCTOR, OR OTHER QUALIFIED HEALTHCARE PROFESSIONAL, BEFORE USING ANY PRODUCT REFERRED TO ON THIS WEBSITE.

The testimonials and opinions presented on our website are applicable to the individuals depicted. Results will vary and may not be representative of the experience of others.

* Rental availability is based on insurance reimbursement from private medical insurance or Medicare. Individual benefits and eligibility will vary.

† Return within 30 days of purchase for a full refund of purchase price. Terms and conditions apply.

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‡ This promotional offer is subject to availability and may be subject to change or termination without notice. $300 Off offer applies to Inogen Rove 6 device configurations only and may not be applied to other Inogen devices or accessories. Promotional discounts cannot be combined with any other offers or promotions. One discount per customer. Void where prohibited. Additional restrictions may apply. Inogen, Inc. reserves the right to modify or cancel this offer at any time. Offer valid for a limited time only. Offer ends December 31, 2024.

Inogen® Portable Oxygen Concentrators
USES: Inogen® Portable Oxygen Concentrators provide a high concentration of supplemental oxygen to patients requiring respiratory therapy on a prescriptive basis. It may be used in home, institution, vehicle and various mobile environments.

DO NOT USE IF: This device is not intended to be used in any way other than described in the indications for use. Do not use in parallel or series with other oxygen concentrators or oxygen therapy devices. This device is to be used as an oxygen supplement and is not intended to be life sustaining or life supporting. ONLY use this product if the patient is capable of spontaneous breath, able to inhale and exhale without the use of a machine. The conserving, or pulse dose, oxygen delivery technique used by this device is contraindicated in persons whose breathing during normal resting would be unable to trigger the device. Proper device triggering, set up and operation must be confirmed by an experienced clinician or other respiratory professional. Not for use by tracheotomized patients. Use of this device has not been studied in pediatric populations. Consult your physician before using the product for pediatric patients.

WARNINGS: The device produces enriched oxygen gas, which accelerates combustion. Do not allow smoking or open flames within 2m (6.56ft) of this device while in use. If you feel ill or uncomfortable, or if the concentrator does not signal an oxygen pulse and you are unable to hear and/or feel the oxygen pulse, consult your equipment provider and/or your physician immediately. If you are unable to communicate discomfort, you may require additional monitoring and or a distributed alarm system to convey the information about the discomfort and or the medical urgency to your responsible caregiver to avoid harm. Use only spare parts recommended by the manufacturer to ensure proper function and to avoid the risk of fire and burns. To avoid danger of choking or strangulation hazard, keep cords away from children and pets.

TALK TO YOUR HEALTH CARE PROVIDER: The oxygen flow setting must be determined and recorded for each patient individually by the prescriber, including the configuration of the device, its parts and the accessories. It is the responsibility of the patient to periodically reassess the setting(s) of the therapy for effectiveness. The proper placement and positioning of the prongs of the nasal cannula in the nose is critical for oxygen to be delivered.

Inogen At Home® Stationary Oxygen Concentrator
USES: The Inogen At Home® Oxygen Concentrator is used on a prescriptive basis by patients requiring supplemental oxygen. It supplies a high concentration of oxygen and is used with a nasal cannula to channel oxygen from the concentrator to the patient. The Inogen At Home® Oxygen Concentrator may be used in a home or institution.

DO NOT USE IF: This device is not intended to be used in any way other than described in the indications for use. This device is to be used as an oxygen supplement and is not intended to be life sustaining or life supporting. ONLY use this product if the patient is capable of spontaneous breath, able to inhale and exhale without the use of a machine. Not for pediatric use. Not for use by tracheotomized patients.

WARNINGS: The device produces enriched oxygen gas, which accelerates combustion. Do not use the device when smoking or near open flame, matches, petroleum, oil, grease, solvents, radiant heaters, aerosols, etc. If you feel ill or uncomfortable, consult your equipment provider and/or your physician immediately. If you are unable to communicate discomfort, you may require additional monitoring and or a distributed alarm system to convey the information about the discomfort and or the medical urgency to your responsible caregiver to avoid harm. Use only spare parts recommended by the manufacturer to ensure proper function and to avoid the risk of fire and burns. To avoid danger of choking or strangulation hazard, keep cords away from children and pets.

TALK TO YOUR HEALTH CARE PROVIDER: The oxygen flow setting must be determined and recorded for each patient individually by the prescriber, including the configuration of the device, its parts and the accessories. It is the responsibility of the patient to periodically reassess the setting(s) of the therapy for effectiveness. The proper placement and positioning of the prongs of the nasal cannula in the nose is critical for oxygen to be delivered.

Rove 4, Rove 6, G3, G4, G5, Inogen, Inogen At Home, and Inogen One are trademarks of Inogen, Inc. The usage of any Inogen, Inc. trademarks is strictly forbidden without the prior consent of Inogen, Inc. All other trademarks are trademarks of their respective owners or holders.

The Inogen® portable oxygen concentrators are available by prescription only. For safe and proper use of the Inogen® devices, please refer to https://www.inogen.com/support/inogen-manuals/

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