Lightest and Smallest Portable Concentrators

We carry the lightest and smallest portable oxygen concentrators that include the Airsep Focus and Freestyle 3, Inogen G3, Life Choice, and Activ Ox. These concentrators all weigh less than 5 pounds and are smaller than most backpacks or purses! They are pulse dose only units and are very sensitive so if you are the right patient, you can use these machines to sleep with!

We carry the largest selection of lightest and smallest portable oxygen concentrators at the lowest prices! Please call us at 1-877-774-9271 if you have any questions.

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  1. Caire Freestyle Comfort Portable Oxygen Concentrator
    CAIRE Freestyle Comfort Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 4 Hour Battery
    • Includes Freestyle Comfort, 8 cell battery, power supply, carry bag and strap, and vehicle power cord

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  2. ResMed Mobi Portable Concentrator
    ResMed Mobi Portable Concentrator
    • Pulse Dose
    • 5.5 Pounds
    • 8 Hour Battery Life (Internal Battery)
    • Includes the Mobi unit, internal battery, AC power supply and cord, DC power supply, carry case.

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It's amazing that a portable oxygen concentrator smaller and lighter than most purses, could give you the amount of oxygen you need, while including the same features found in portable oxygen concentrators three times their weight. As long as a portable oxygen concentrator meets your oxygen needs, you can go for the smallest and lightest ones so you can travel as light as possible. As long as a portable machine meets your oxygen needs, you can go for the smallest and lightest ones so you can travel as light as possible.

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