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The OxyGo FIT Portable Oxygen Concentrator is the smallest and lightest model in the OxyGo lineup, delivering reliable oxygen therapy in an ultra-compact design. Weighing just 2.8 lbs, this powerful POC is designed for users who want maximum mobility, discretion, and convenience without sacrificing performance.
With intelligent pulse dose delivery, quiet operation, and flexible battery options, the OxyGo FIT is ideal for 24/7 use at home or on the move—giving you the freedom to live life without bulky tanks or equipment.
The OxyGo FIT is specifically designed for users who want maximum portability, simplicity, and freedom while receiving oxygen therapy. Its ultra-lightweight design and compact size make it one of the best options for highly mobile users.




*Rx Only - Please note that this item can only ship once a physicians note or prescription has been sent to [email protected].
| Size & Weight (Single Battery) | 5.91" L × 2.68" W × 7.2" H 2.8 lbs (1.27 kg) |
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| Size & Weight (Double Battery) | 5.91" L × 2.68" W × 7.79" H 3.29 lbs (1.49 kg) |
| Oxygen Flow Settings |
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| Power Supply |
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| Battery Life (Single Battery) | Up to 2.7 hours Recharge time: ~3 hours |
| Battery Life (Double Battery) | Up to 5 hours Recharge time: ~5 hours |
| Noise Level | 40 dB (at flow setting 2) |
| Warranty | 3-Year Limited Warranty |
| Ease of Use |
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The OxyGo FIT is a portable oxygen concentrator (POC) designed to provide supplemental oxygen therapy for individuals with respiratory conditions.
It uses pulse dose delivery, meaning it provides oxygen when you inhale, making it efficient and ideal for portable use.
It weighs just 2.8 lbs with a single battery, making it one of the lightest portable oxygen concentrators available.
Yes. The device can be used while plugged in and charging.
No. It operates at approximately 40 dB, making it quiet and discreet for use in public or at home.
Yes. The OxyGo FIT is FAA-approved, making it suitable for use on most commercial flights (always confirm with your airline).
No. It generates oxygen from the surrounding air, eliminating the need for tanks or refills.
Yes. It features simple controls and an easy-to-read LCD display, making it user-friendly for all experience levels.
Yes. Its compact design allows it to be worn at the hip or carried comfortably.
Yes. Oxygen concentrators require a valid prescription from a licensed healthcare provider.
No. The OxyGo FIT uses pulse dose delivery only and is not designed for continuous flow needs.
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
US$40
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