1L- 7L Portable Home Use Oxygen Concentrator

This Oxygen Concentrator is compact, lightweight, and wonderfully quiet, making it an excellent choice for any home care setting. This concentrator operates at just 45 decibels, meaning you can sleep, watch TV, and hold conversations without being disturbed by its running. (In contrast, many concentrators operate at a much louder 60 decibels.)


    ✔ No Prescription Needed / Free Of Big Bulky Oxygen Tanks

    ✔ Oxygen Output Concentration Levels: 30%-90%

    ✔ Continuous Flow Range: 1-7L/min (Adjustable)

    ✔ Sound Level : ≤ 45 dBa (Typical)

    ✔ Filters: Cotton Filter 

    ✔ Remote Control Distance Range: ≤ 6 meters

    ✔ Dimension: 14'' * 9'' * 12.6'' ; Weight: 14.5lb

    ✔ Manual: View Manual

    ✔ AC Power: 110VAC. 50Hz : Rated Power: 120W

    ✔ Negative Ion: 10 Million Units

    ✔ Battery Power: Not Available

    Vehicular Power Supply: 12V/200W( Not Included)


    The stylish Oxygen Concentrator is a great option for home oxygen users who are tired of big noisy machines or inconvenient oxygen tanks. Our Oxygen machine’s small form factor, advanced motor, low power usage, and lightweight, durable construction make it easy, convenient, and very popular! The non-medical design and green color make it unobtrusive at home in almost any environment.

    ✔ Timing Function

    ✔ Anion Function (Negative Ion: 10 Million Units)

    ✔ Large and Easy to Read LCD Screen


    This item's interface panel has a simple On/Off Switch for easy control without confusing extras. Simply attach your cannula, connect to power, and adjust the easy to read flow meter to your prescribed setting - it's a breeze! Three Indicator Lights help you to be secure in the knowledge that your concentrator is working properly at all times.

    Complete Package

    ✔ 1 * Oxygen Concentrator

    ✔ 1 * Earphone Type Oxygen Inhalation Device

    ✔ 1 * Nasal Cannula

    ✔ 1 * Spare Fuse

    ✔ 1 * Remote Control

    ✔ 1 * Power Cable

    ✔ 1 * Quick User Guide


    Travel Anytime... Anywhere
    Our portable oxygen concentrators are FDA approved! Traveling has never been so easy with oxygen... Travel when you want, where you want!

    Sound Is No Issue
    Portable oxygen concentrators are so quiet you don't have to worry about bothering anyone at dinner, a movie, church, or any quiet public place.

    Enjoy Being Independent and Free Again
    Don't worry about those pesky oxygen tanks anymore. No need for refills when you have a portable oxygen concentrator, allowing you to do what you want, when you want!

    Customer Reviews

    Based on 100 reviews
    Shelly Ramay
    Helps with altitude sickness

    I recently retired to a cabin at 8000 ft after I had been living at sea level my whole life. At first I felt the altitude getting headaches and feeling sick but for only a few times needing to use oxygen out of a can. After 2 years, of being up here I have had a few more bouts of severe altitude sickness and thought...I may need an oxygen concentrator so I can get consistent O2 therapy on a regular basis. Having researched my options I decided to try a small O2 unit to see if t helps to make me feel better. After using my concentrator for several long term sessions, I believe it is helping. Now I plug into my concentrator & be calm for a while. My machine is a 1-7 liter unit with a few accessories that came with it. I bought a face mask separately so I can breathe by mouth or nose depending on how much O2 I need. It's somewhat quiet but does make a swishing sound... not loud enough to keep me awake which is a relief. iIt's also small enough to take with you when traveling. I bought the car adapter just in case I take a long roadtrip. I recommend this machine if your a first time user or need a small unit to simply plug in and give yourself some extra oxygen. Thank you.


    Item arrived well packaged and shipping was speedy. The oxygen concentrator was exactly as it was described.


    A great product and an even better company with extremely fast shipping. I came to me within just a few days of ordering it and runs so quietly. We will do business again.

    Kathy Gray

    This oxygen concentrator is just like the one that I have been renting for the last 3 years. The price was very reasonable and the service was prompt. I received the machine in 7 days from the order date. The ordering process was very easy and I had a customer service rep. help me. Job well done!

    Marlee Welch

    Owning this machine sure beats a monthly rental rate at these medical supply stores in your town. I bought this machine for a fraction of the cost from here compared to what my hometown medical stores wanted. Fast shipping & ready to go right out of the box.