IGO2 Portable Oxygen Concentrator
6 - IN STOCK - SHIPS TODAY
$2,995.00
The iGo2’s SmartDose technology automatically adjusts oxygen delivery to match your breathing pattern, ensuring optimal therapy whether you’re resting or active. At just 4.8 pounds with FAA approval for travel, this advanced concentrator delivers up to 1100ml of oxygen with the most sensitive breath detection available. Complete with carrying case and backed by Diamond’s white glove delivery and 24/7 support – because smart technology deserves smarter service.
Weight
4.5 lbs.
Battery Life
4.25 @ Setting 2 (estimate)
Oxygen Output
1-5 LPM Pulse Dose
Availability: 6 in stock

FDA Approved
Class II Medical Device
FAA Approved
Welcome on all Airlines
3-Year Warranty
Manufacturer Guarantee
White Glove Delivery
Personal Setup & Training
Trusted by Thousands of oxygen users

White Glove Delivery & Setup
We deliver your portable concentrator personally and show you how to use it (vs. UPS delivery like our competitors). Our respiratory therapists ensure you're comfortable and confident with your new equipment.

24/7 Equipment Support
Expert technicians available around the clock when you need help most. Unlike other suppliers who offer limited business hours support, Diamond is here whenever you need us.

Extended Warranty Protection
3-year manufacturer's warranty included, plus Lifetime Diamond warranty available. Local service and support means faster repairs and replacements when needed.
Freedom to Live Your Life, Not Just Manage Your Breathing
Key Features & Benefits

Battery & Power
• Extended 4.5hr battery life
• Dual power options (AC and Car adapter)
• Quick Swap battery system
• Energy efficient design
• Smart power management

Portability & Travel
• Under 5 pounds!
• Compact form factor
• Rugged protective overmold design
• Multiple carrying options
• FAA-approved for air travel

Oxygen Performance
• Simple 1 button operation
• Clear LED indicators
• Quiet operation
• No scheduled maintenance
• Universal nasal cannula compatibility

Comfort Features
• Simple 1 button operation
• Clear LED indicators
• Quiet operation
• No scheduled maintenance
• Universal nasal cannula compatibility

Safety & Reliability
• Comprehensive 5 year warranty
• Built in safety alarms
• FDA Cleared medical device
• Durable medical-grade construction
• Overheating protection

Smart Technology
• SmartDose adjusting conserver
• Advanced breath detection system
• Intelligent power management
Technical Specifications
Specification
Weight (with battery)
4.5 lbs. (2.04kg)
Battery Life
4.25 @ Setting 2 (estimate)
Flow Settings
1-5
Oxygen Concentration
95%
Dimensions
8.4" (H) x 3.5" (W) x 8.6(L)
Charging Time
6 hous
Noise Level
37 (dBA)
Operating Temperature
41-95F
FDA Classification
Class II Device
Warranty
5 year, 3 year compressor, 1 year sieve beds & battery
What's Included

IGO2 Concentrator
Main oxygen concentrator unitsss

Rechargeable Battery
Lithium-ion battery pack

AC/DC Power Supply
Home and car charging options

Carrying Case
Complete instructions guider

User Manual
Complete instructions guider

Warranty Documentation
3-year warranty certificate

Setup & Training
Personal delivery and training session

24/7 Support Access
Round-the-clock technical support
FREQUENTLY ASKED QUESTIONS
Do I need a doctor's prescription for an oxygen concentrator?
Yes, the FDA and state law require a valid prescription for your portable oxygen concentrator, but don’t worry – we make this easy for you!
After your purchase, we’ll contact you to get your doctor’s information, then our team will reach out to your doctor directly to obtain your current prescription.
We’ve been doing this for 30 years, so we know exactly how to handle the process smoothly.
You don’t need to worry about any paperwork – we’ll take care of everything!
Can I fly with a portable oxygen concentrator?
Yes, all portable oxygen concentrators that we sell are FAA-approved for travel on all airlines. Call your airline before flying to understand their requirements and ensure you have enough battery life for 150% of your flight duration.
What's included in the warranty?
Every portable concentrator we sell comes with a 3-5 year manufacturer’s warranty. Diamond also offers an optional Lifetime Diamond warranty for extended protection and local service support.
Do you accept Medicare or insurance?
We can help you navigate insurance coverage and provide documentation for reimbursement. Our poratble concentrators are also eligible for HSA/FSA accounts as a Qualified Medical Expense.
How long does delivery take?
Once we receive your prescription, we can generally deliver the next business day with our white glove delivery service. We personally deliver and provide hands-on training – because learning to use your oxygen concentrator should be stress-free and confidence-building.
Ready to Regain Your Freedom?
Don’t let oxygen therapy limit your lifestyle. Get expert guidance and professional support.