24h Continuous work
1 Year warranty
Full set accessories
Trusted by Thousands of People
Small Enough for Adventure, Reliable Enough for Home
Don't Let Oxygen Hold You Back — Take Life With You
Whether it's a family gathering, a weekend hike, or your morning coffee on the porch, oxygen therapy shouldn't mean staying home. Our portable concentrator is lightweight, quiet, and built for real life — so you can move through your day without missing a moment. Charge it, pack it, and go.
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Continuous Flow, All Night Long
No need to buy a separate nighttime device. The SJ-OX1C delivers continuous flow oxygen, making it ideal for overnight use. Rest easy knowing you're getting steady, reliable support while you sleep—all from the one machine you already own.
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Built for Life on the Go
Comes with a dedicated carrying bag, so you can take it anywhere. Whether it's a walk in the park or a weekend trip, just sling it over your shoulder and go—oxygen support that moves as freely as you do.
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Rugged Design, Lasting Performance
Featuring a replaceable molecular sieve, the SJ-OX1C is designed for long-term reliability. This smart design significantly extends the machine's lifespan, giving you dependable performance you can count on for 5+ years.
Big touch screen for easy monitoring.
The large top-mounted display puts every setting within easy reach, so monitoring and adjusting your oxygen flow feels effortless.
Replaceable Molecular Sieve Bed.
Simply swap in a new sieve bed when needed, extending the machine's working life well beyond what a sealed, non-serviceable unit could offer.
Swappable Battery, All-Day Power.
Batteries are easy to swap in and out, each delivering up to 100 minutes of runtime—and with room for up to 4 batteries in the carrying bag, you can keep going all day long.
Trusted by People Worldwide
See Why People Choose Hidgeem
Compare Hidgeem SJ-OX1C with standard portable oxygen concentrator and discover what truly matters for your breathe.
SJ-OX1C
Other
Use at Night when Sleep
Replaceable Molecular Sieve
Remote Control
5-8 years
Product Lifespan
1-3 years
Stable
High-Altitude Oxygen Stability
Decrease
30 days to love it or your money back
SJ-OX1A Home
Oxygen Concentrator
Designed with beauty in mind, the SJ-OX1A stands as the quietest guardian in your home — elegant, unobtrusive, always there. And with a price that makes peace of mind effortless, it's a purchase you'll never second-guess.
Sleek Design, Unbeatable Value
Featuring a unique droplet-shaped silhouette, SJ-OX1A looks like a piece of art — all at a price that delivers exceptional value for what you get.
Whisper-Quiet Operation
Operating at just 45dB, it is as quiet as a refrigerator — SJ-OX1A lets you sleep, work, or relax without disruptive noise.
Take It on the Trip - Car Charger Included
With car charger compatibility, SJ-OX1A goes wherever you go, making it the perfect companion for road trips, weekend getaways, or long-distance travel.
5-Star Reviews
Loved by
People Worldwide
Real stories from families who breathe easier with our oxygen concentrator.
Great Concentrator
Honestly didn't expect much but this machine has been great. I use it pretty much all day and it's quiet enough that it doesn't bother anyone at night either. glad I got this one
- Linda
Simple and Reliable for Old People
Got this for my dad, he's not really a tech person lol but he figured it out on his own no problem. he's been going out more now which is nice to see. easy to use, that's really all we needed
- Robert
A Must-Have Product
Been using this for a few months now, no complaints. battery lasts a good while and I like that I don't need to switch machines at night. just one less thing to think about
- Mark
Worth Every Penny
I recently purchased SJ-OX1C and have been very satisfied with its performance so far. The 1-6L adjustable continuous flow works exactly as described, making it easy to adapt to different needs. It is lightweight, compact, and the battery life is great for running errands or traveling. It has definitely given me more freedom and peace of mind. Highly recommend it!
- Ivy
Great Concentrator
Honestly didn't expect much but this machine has been great. I use it pretty much all day and it's quiet enough that it doesn't bother anyone at night either. glad I got this one
- Linda
Simple and Reliable for Old People
Got this for my dad, he's not really a tech person lol but he figured it out on his own no problem. he's been going out more now which is nice to see. easy to use, that's really all we needed
- Robert
A Must-Have Product
Been using this for a few months now, no complaints. battery lasts a good while and I like that I don't need to switch machines at night. just one less thing to think about
- Mark
Worth Every Penny
I recently purchased SJ-OX1C and have been very satisfied with its performance so far. The 1-6L adjustable continuous flow works exactly as described, making it easy to adapt to different needs. It is lightweight, compact, and the battery life is great for running errands or traveling. It has definitely given me more freedom and peace of mind. Highly recommend it!
- Ivy
Great Concentrator
Honestly didn't expect much but this machine has been great. I use it pretty much all day and it's quiet enough that it doesn't bother anyone at night either. glad I got this one
- Linda
Simple and Reliable for Old People
Got this for my dad, he's not really a tech person lol but he figured it out on his own no problem. he's been going out more now which is nice to see. easy to use, that's really all we needed
- Robert
A Must-Have Product
Been using this for a few months now, no complaints. battery lasts a good while and I like that I don't need to switch machines at night. just one less thing to think about
- Mark
Worth Every Penny
I recently purchased SJ-OX1C and have been very satisfied with its performance so far. The 1-6L adjustable continuous flow works exactly as described, making it easy to adapt to different needs. It is lightweight, compact, and the battery life is great for running errands or traveling. It has definitely given me more freedom and peace of mind. Highly recommend it!
- Ivy
Great Concentrator
Honestly didn't expect much but this machine has been great. I use it pretty much all day and it's quiet enough that it doesn't bother anyone at night either. glad I got this one
- Linda
Simple and Reliable for Old People
Got this for my dad, he's not really a tech person lol but he figured it out on his own no problem. he's been going out more now which is nice to see. easy to use, that's really all we needed
- Robert
A Must-Have Product
Been using this for a few months now, no complaints. battery lasts a good while and I like that I don't need to switch machines at night. just one less thing to think about
- Mark
Worth Every Penny
I recently purchased SJ-OX1C and have been very satisfied with its performance so far. The 1-6L adjustable continuous flow works exactly as described, making it easy to adapt to different needs. It is lightweight, compact, and the battery life is great for running errands or traveling. It has definitely given me more freedom and peace of mind. Highly recommend it!
- Ivy
Great Concentrator
Honestly didn't expect much but this machine has been great. I use it pretty much all day and it's quiet enough that it doesn't bother anyone at night either. glad I got this one
- Linda
Simple and Reliable for Old People
Got this for my dad, he's not really a tech person lol but he figured it out on his own no problem. he's been going out more now which is nice to see. easy to use, that's really all we needed
- Robert
A Must-Have Product
Been using this for a few months now, no complaints. battery lasts a good while and I like that I don't need to switch machines at night. just one less thing to think about
- Mark
Worth Every Penny
I recently purchased SJ-OX1C and have been very satisfied with its performance so far. The 1-6L adjustable continuous flow works exactly as described, making it easy to adapt to different needs. It is lightweight, compact, and the battery life is great for running errands or traveling. It has definitely given me more freedom and peace of mind. Highly recommend it!
- Ivy
Great Concentrator
Honestly didn't expect much but this machine has been great. I use it pretty much all day and it's quiet enough that it doesn't bother anyone at night either. glad I got this one
- Linda
Simple and Reliable for Old People
Got this for my dad, he's not really a tech person lol but he figured it out on his own no problem. he's been going out more now which is nice to see. easy to use, that's really all we needed
- Robert
A Must-Have Product
Been using this for a few months now, no complaints. battery lasts a good while and I like that I don't need to switch machines at night. just one less thing to think about
- Mark
Worth Every Penny
I recently purchased SJ-OX1C and have been very satisfied with its performance so far. The 1-6L adjustable continuous flow works exactly as described, making it easy to adapt to different needs. It is lightweight, compact, and the battery life is great for running errands or traveling. It has definitely given me more freedom and peace of mind. Highly recommend it!
- Ivy
Reliable oxygen support, wherever you go
Complete accessory set — everything you need, right in the box
Feature name:
Description:
Portable Carrying Bag:
✓ Included
1pc Battery:
✓ Included
AC Adapter & Car Charger:
✓ Included
Nasal Cannula:
✓ Included
Filters:
✓ Included
Remote Control:
✓ Included
30 days to love it or your money back
Frequently Asked
Questions
Quick answers about HIDGEEM oxygen concentrators, setup, and support.
How fast you can ship?
Orders are processed within 24–48 business hours. Delivery typically takes 2–5 business days depending on your location.
Is shipping free of charge?
Spend $79 or more and shipping is on us — no code needed, it's applied automatically at checkout.
Can I track my order?
Absolutely! A tracking link is emailed to you as soon as your order leaves our warehouse, so you can follow it right up to your door.
Do I need any documentation to purchase this?
No prescription or special documentation is required to purchase the SJ-OX1C. That said, we always recommend checking with a qualified professional to help determine the flow setting that fits your needs.
What is the working principle of the oxygen concentrators?
Our oxygen concentrators work by drawing in the surrounding air, which is naturally made up of about 21% oxygen and 78% nitrogen. The air passes through a filtration system and a molecular sieve, which separates out the nitrogen and other gases. What's left is a concentrated stream of purified oxygen, delivered to you through the nasal cannula in a steady, continuous flow. Since the machine draws directly from the air around it, there's no need to store or refill oxygen tanks — it simply runs as long as it has power.
How often do I need to replace parts, and is that expensive?
The molecular sieve bed is replaceable, which is the main wear component — this lets you refresh performance without replacing the entire unit, helping the machine stay reliable for 5+ years.
How do I maintain my oxygen concentrator?
Maintaining your oxygen concentrator is simple and only takes a few minutes of your routine.
Daily maintenance: Wipe down the exterior with a soft, dry cloth, and clean your nasal cannula daily to keep it hygienic. We recommend replacing the nasal cannula every 4 weeks to ensure optimal comfort and hygiene.
As needed: Check the filter cotton regularly — if it looks dirty or discolored, replace it to keep airflow clean and efficient.
After 1 year of use: If you notice a drop in oxygen output, it may be time to replace the molecular sieve, a key component that can wear down with extended use. Replacement molecular sieves are available for purchase on our website.
With just a little routine care, your oxygen concentrator will continue to perform reliably for years to come.
Trusted by thousands of people
Breathe Easy,
Sleep Through the Night
Continuous flow oxygen support, all night long — so you can rest peacefully without a second machine.
Quick Assistant within 24h
24h Free Shipping
30-days Risk-free Return
1 Year Warranty
