Explore Our Collections
Portable Battery Oxygen Concentrators
Lightweight oxygen concentrators with rechargeable batteries, designed for convenient oxygen support wherever you go.
Home Use Oxygen Concentrators
Reliable oxygen concentrators designed for home use, providing stable and continuous oxygen delivery for everyday needs with advanced performance, quiet operation, and user-friendly features.
High Flow&High Purity Oxygen Concentrators
Powerful home oxygen concentrators featuring high flow capacity and high oxygen purity for reliable continuous oxygen delivery.
🌟HACENOR Best Seller Mini Portable 1.5L Continuous Flow Oxygen Concentrator🌟
View details
🔥HACENOR HOT SALE 🔥 3 Liters Portable Continuous Flow Oxygen Concentrator
View details
Beginner's Guide
Everything You Need to Know About Oxygen Concentrators
A Simple Explanation for First-time Users
What Is An Oxygen Concentrator?
Learn the basics of how oxygen concentrators work and their benefits.
How Does It Work?
Understand the technology behind oxygen concentration and delivery.
Oxygen Concentrator VS. Oxygen Tank
Discover how oxygen concentrators compare with oxygen tanks in convenience, cost, and everyday use.
First-Time Setup Guide
Step-by-step instructions for new users.
HACENOR Blog Posts
Why HACENOR?
⭐Premium Oxygen Devices
Reliable oxygen concentrators designed for everyday comfort, delivering consistent high-purity oxygen you can trust.
🤝Helpful & Prompt Support
Our dedicated support team is ready to assist you quickly and efficiently before and after your purchase.
🚚Fast, Reliable U.S. Delivery
Ships directly from our California warehouse via trusted UPS/FedEx for speedy delivery and secure tracking.
Let customers speak for us
Wonderful works as I expected would recommend to all my friends and family
Awesome
they were what I had ordered. I know how to use these. Thank you.
No hassle ordering on the website, and received promptly.
HACENOR Mini Size Portable 1.5L 9 Hours Battery Oxygen Concentrator Airplane Friendly Low Noise for Travel Use FYY-01
It seems to work well for my mother's needs! It's really great for her when going out !
Delivery was on time. The machine worked well to our needs. No issues with traveling on airlines.
I absolutely amazed with the performance of this product, including having a spare backup battery.
Only one problem i have noticed, is the drainage of the battery which when using the machine when on 8L, which probably would cause the battery to loose power. I am still totally impressed!!!!!!!!!!
HACENOR Mini Size Portable 1.5L 9 Hours Battery Oxygen Concentrator For High Altitude Use - FYY-01
HACENOR Portable Rechargeable Battery Oxygen Concentrator For Car Travel Use HC-30M
This has been so good for me so far i have been using it for over a week and im very glad that i have it
HACENOR Mini Size Portable 1.5L 9 Hours Battery Oxygen Concentrator For High Altitude Use - FYY-01
This machine is so quiet and delivers good steady oxygen. I wasn't sure if it is normal for condensation to form inside my clear canula tubing. The outside air was cool but with some humidity and thought that maybe this is why the condensation was present in the tubing. Anyway, The machine works great and I am very satisfied.
received my HC-30M today.. Awesome quality and very quiet.. I like your tip/response to another customer in the reviews about using the in/out charging port for 4 to 5 hours to ensure a full charge.. I thought the port on the side of the unit was for charging."what is the side more used for?". The LED readout showed 100 so I assumed that meant 100% charged . Now I know to use the in/out port. Thank you. I can't wait to use it for an extended period of time tomorrow. I will write another review after my experience. Also,, I love the carrying case. The pouch pocket holds my 2 batteries and the mesh pouch holds my cannula tubing. I am using my cannula in place of the headset style that came with it, but will try it and see how it works for me. Thank you for the great support!
