Drive Devilbiss Healthcare and Inogen are both renowned for their innovative and reliable medical devices. As leaders in the portable oxygen concentrator (POC) market, their products, the Drive Devilbiss iGo2 and the Inogen One G4, offer advanced oxygen therapy solutions to users. While both devices are designed for portability and convenience, they have distinct features that cater to different user needs.
If you’re in search of a POC that combines mobility with smart technology or a device that’s ultra-lightweight for easier travel, comparing the iGo2 and the Inogen One G4 will help you make an informed decision. Let’s dive into the specific attributes of these two cutting-edge POCs.
Size and Portability
The Drive Devilbiss iGo2 and Inogen One G4 are both designed for users seeking a balance between compact design and effective oxygen delivery. The iGo2, known for its SmartDose™ Technology, and the Inogen One G4, celebrated for its minimal footprint, cater to the lifestyle of active oxygen therapy users.
- Drive Devilbiss iGo2: Incorporates a lightweight design that’s easy to carry, thanks to its over-the-shoulder carry case. The iGo2’s SmartDose™ Technology adjusts oxygen delivery on the go, making it a versatile companion for active users.
- Inogen One G4: Stands out as the smallest and lightest POC on the market, weighing less than 3 lbs. Its compact size makes it ideal for users prioritizing minimalism and ease of transport.
Both units are FAA-compliant for airline travel and offer AC and DC charging options, enhancing their appeal to users who travel frequently.
Oxygen Output and Flow
- Drive Devilbiss iGo2: Features SmartDose™ Technology, which automatically adjusts oxygen delivery based on the user’s breathing pattern, with 5 pulse dose settings to meet varying needs up to 1014 mL/min.
- Inogen One G4: Offers 3 pulse dose settings with a maximum of 630 mL/minute oxygen output at approximately 90% purity. Its Intelligent Oxygen Delivery adapts to breathing rate changes.
Battery Life
Both the iGo2 and Inogen One G4 offer extended battery options to increase usage time. The iGo2’s innovative design allows for easy battery swaps without removing the unit from its case, ensuring continuous oxygen therapy throughout the day. The battery will last 3.5 hours on a setting of 2. The Inogen One G4 lasts 2 hours 40 minutes on a setting of 1, while the iGO2 lasts 3 hours on a setting of 2.
Noise Level
Specific noise levels for both the iGo2 and Inogen One G4 are designed with considerations focused on quiet operation. The Inogen One G4, known for its quiet performance, operates at around 40 decibels. The iGO2 runs at less than 37 decibels, ensuring a discreet oxygen therapy experience.
Accessories Included
Both the iGo2 and Inogen One G4 come with essential accessories, including a rechargeable battery, AC and DC power adapters, a nasal cannula, and user manuals. They both offer a convenient carrying case, but the iGO2 is designed for easy access to the device controls and screen without needing to remove the unit or battery.
Key Features
- SmartDose™ Technology for automatic oxygen adjustment
- FAA-compliant for in-flight use
- Durable design with overmold casing for protection
- User-friendly with accessible controls and battery indicator
- Smallest and lightest POC on the market
- Intelligent Oxygen Delivery technology
- Connects to a smartphone app for monitoring
- Made in the USA
Cost and Warranty
The Inogen One G4 offers a 3-year warranty on the device, emphasizing its reliability and the manufacturers’ commitment to quality. However, the iGo2 five-year warranty on the unit, three-year warranty on the compressor, and one-year warranty on sieve beds, batteries, and accessories is one of the most comprehensive warranties offered for POCs on the market today.
Final Thoughts
When comparing the Drive Devilbiss iGo2 with the Inogen One G4, potential buyers will find that both POCs offer unique advantages. The iGo2’s SmartDose™ Technology provides a dynamic oxygen delivery system that adapts to the user’s activity level, making it ideal for those with varying oxygen needs throughout the day. In contrast, the Inogen One G4’s ultra-lightweight design appeals to users seeking the utmost in portability and simplicity.
Choosing the right POC depends on individual preferences, lifestyle, and specific oxygen therapy requirements. Both the iGo2 and Inogen One G4 stand out as top contenders in the portable oxygen concentrator market, offering freedom, comfort, and peace of mind to users.
For personalized advice and more information on choosing the best POC for your needs, please reach out to one of our oxygen specialists who can provide detailed comparisons and assist in the decision-making process.
Have more questions about these units?
- Call Us at 877.774.9271
- View our Portable Concentrator Buying Guide
- Download our Guide to Oxygen Therapy and Oxygen Concentrators
Amanda Lundberg, BSN, RN is a seasoned registered nurse with over ten years of experience in the health sector, specializing in primary care and geriatrics. She holds dual bachelor's degrees in Nursing and Cultural Anthropology, which enrich her understanding of patient care from a holistic and culturally sensitive perspective. Committed to promoting wellness and preventive healthcare, Amanda has always prioritized clear communication with her patients to ensure comprehensive care.
Transitioning from clinical practice to content creation, Amanda founded Locksley Content, a platform through which she leverages her medical expertise to demystify complex health concepts for the public. Her written work serves as a conduit for her passion for health education, as she expertly transforms technical medical language into engaging, accessible content.
Currently, Amanda applies her clinical knowledge and compassionate insight to author articles that resonate with and inform a broad audience. Her writing not only reflects her extensive background in nursing but also embodies her dedication to advancing public knowledge in health and wellness.
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Amanda Lundberg, BSN, RNhttps://www.oxygenconcentratorstore.com/blog/author/amanda-lundberg/
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Amanda Lundberg, BSN, RNhttps://www.oxygenconcentratorstore.com/blog/author/amanda-lundberg/
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Amanda Lundberg, BSN, RNhttps://www.oxygenconcentratorstore.com/blog/author/amanda-lundberg/
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Amanda Lundberg, BSN, RNhttps://www.oxygenconcentratorstore.com/blog/author/amanda-lundberg/
