About Us

Since its establishment in 2018, TTLife has been dedicated to providing oxygen solutions for individuals facing respiratory challenges, helping them breathe easier in their daily lives. Our mission is to offer affordable and reliable oxygen concentrators to those in need, especially considering the challenges brought by the COVID-19 pandemic. We believe that oxygen is vital to life, and we strive to reduce the burden of respiratory problems by providing assistance and support.

Through our strong and longstanding partnerships with manufacturers, TTLife has earned a reputation for quality and reliability. We are proud to have served over 30,000 loyal customers, the love and support from our customers drive us to continue developing in the field of respiratory care, positively impacting the respiratory health of people worldwide.

Join us at TTLife to breathe easier and lead a healthier life!

Why Choose TTLife?

We offer top-notch service for COPD patients, including eco-friendly machines, fast shipping services, and friendly customer support. We are committed to enhancing the respiratory wellness of individuals with COPD, providing them with the freedom to live life without constraints.

Eco-friendly Products

Our oxygen concentrator is designed with energy efficiency and environmental sustainability in mind. Utilizing advanced materials and cutting-edge working principles, it ensures optimal performance while minimizing its environmental impact.

USA Fast Delivery

Our shipping to addresses in the United States is incredibly fast. Machines are delivered within just 3-5 business days, while accessories take only 5-7 days to arrive.

Friendly Communication

If you're unfamiliar with our oxygen concentrators, don't hesitate to contact our friendly customer service team. They are ready to recommend the perfect oxygen concentrator for your needs. Reach out now at ttlife@oxygeneratorsale.com.

The Essential Aid for COPD Management

COPD, a relentless challenge to airflow, demands more than just coping. Discover the transformative power of long-term oxygen therapy. Our oxygen concentrator is designed to alleviate breathing struggles, boost ventilation efficiency, and elevate your overall well-being. Experience enhanced mental clarity and an improved lifestyle as you navigate COPD with a reliable partner by your side.

Our Main Products

At TTLIFE Oxygen Concentrator, we are dedicated to providing oxygen solutions that cater to the specific needs of individuals facing respiratory challenges. Through extensive market research and analysis, our professional team has developed three main series of oxygen concentrators: the 1-5L High Concentration Portable Series, the Ultra-Light Portable Series, and the Home Series, which combines oxygen therapy with nebulization. We encourage customers to explore our products and services to discover how our oxygen solutions can help improve breathing and lead to a healthier life.

1-5L Portable Oxygen Concentrator Series

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Lightweight Portable Oxygen Concentrator Series

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2IN1 Home Oxygen Concentrator Series

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Don't take our word for it


Works well lasts for 2-2 1/2 hours. Only drawback controls very sensitive. If touch slightly will change settings but still happy with unit. Charges well and holds power. Easy to insert. Hold equipment well easy to put on shoulder

Irene Thorp

I finally figured out the issue I was having with my oxygen levels dropping. Turns out, our apartment had mold we didn't know about, so we had to move out and stay with my brother. Since using my machine there, my oxygen levels haven't dropped at all – it was the mold all along! I use my machine every night, and it's been fantastic. I feel a bit silly for not realizing the mold was the culprit, so my apologies for any confusion. I absolutely love my machine – thank you so much!

Chris Green

I have not received the VT-1 yet, but I have received the NT-04.
It is everything advertised and specified on the website.
I have tested both flow and O2 concentration percentage and they match the specifications.
I use the concentrator at night in conjunction with my Resmed AirCurve 10 ASV pap machine to mitigate central and sleep apnea and the NT-04 appears to be doing the job of helping to keep my SPO2 levels in the 90's as opposed to the mid 70's without. I have used a recording pulse oximeter overnight with both.
The NT-04 replaces a large Phillips unit that is much bigger and noisier. I am looking forward to testing the VT-1 and using it while travelling.

Al Bormuth

My wife loves it. It is light weight and easy for her to carry as she is less than 5foot. Quiet running and the battery life is great. They are a very good deal. Dave

Dave Swarthout

So far so good. My concentrator is quiet (much more so than the large one I was renting). It's the perferct size, and I can keep it in the bedroom only a couple of feet from my bed. It appears to be working well, and I hope it continues to do so. The only problem I encountered was with the second parcel (containing a filter) - somehow it got sent to New York state before making its way to me here in New Mexico. I checked and the address on the parcel, to include the zip code, was correct, so it's not the company's fault - it was the fault of the post office.

Sherrianne Pierce