SKU: 25125178371

Oxygen Concentrator Quiet Serene 5L Continuous Flow 0.5-5L/min with 24H/7D Operation & 2-in-1 Nebulization

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Description

Oxygen Concentrator Quiet Serene 5L Continuous Flow 0.5-5L/min with 24H/7D Operation & 2-in-1 NebulizationSerene 5 Highlights 5L medical grade oxygen concentrator FDA approved 933% high oxygen concentration 0. 5 5L min continuous oxygen flow Advanced filtration 43dB 24H 7D operation Humidification option Easy to operate Four universal wheels for easy mobility 2 in 1 oxygen therapy and nebulizer therapy CPAP BiPAP compatibility Price $549 $1703 $999 $995 $890 Models VARON Serene 5 Inogen At Home 5L Drive DeVilbiss 5 CAIRE Companion 5 Eco Philips

Serene 5 Highlights
🔸5L medical-grade oxygen concentrator
🔸FDA approved
🔸93±3% high oxygen concentration
🔸0.5-5L/min continuous oxygen flow
🔸Advanced filtration
🔸≤43dB
🔸24H/7D operation
🔸Humidification option
🔸Easy to operate
🔸Four universal wheels for easy mobility
🔸2-in-1 oxygen therapy and nebulizer therapy
🔸CPAP/BiPAP compatibility


 
Price $549 $1703 $999 $995 $890
Models VARON Serene 5 Inogen At Home 5L Drive DeVilbiss 5 CAIRE Companion 5 Eco Philips Respironics EverFlo
Wheels ×
Adjustable Flow 0.5 to 5 LPM 1 to 5 LPM 0.5 to 5 LPM 0.5 to 5 LPM 0.5 to 5 LPM
Oxygen Concentration 93±3% at all settings 90 +6%/-3% at all settings 90% to 96% 85% to 95% 93% (+/- 3%)
Noise Level ≤43 dB(A) ≤56 dB(A) ≤46 dB(A) ≤50 dB(A) ≤55 dB(A)
Nebulizer Function × × ×
Usage Type Medical Grade Medical Grade Medical Grade Medical Grade Medical Grade
Weight 36 pounds 18 pounds 36 pounds 36 pounds 31 pounds
Operating Mode Continuous Continuous Continuous Continuous Continuous
Continuous Operation 24h/7d use 24h/7d use 24h/7d use 24h/7d use 24h/7d use



Consistent, High-Purity Oxygen Supply
Experience exceptional respiratory support with our VARON Serene 5 5L medical-grade oxygen concentrator. It delivers high-purity oxygen at a consistent concentration of
all flow settings adjustable from 0.5 to 5 L/min, ensuring a steady and reliable oxygen supply tailored to your therapy needs.


Quiet and Efficient Performance
Equipped with a powerful oil-free air compressor, the VARON Serene 5 operates quietly at under 43dB, making it perfect for quiet use during the night. Its rapid heat dissipation and low energy consumption ensure efficient operation for continuous oxygen delivery 24/7.

Advanced Filtration for Pure, Comfortable Oxygen
Its advanced molecular sieve and multi-stage filtration system guarantee clean, pure oxygen. The included humidification bottle allows for added comfort by humidifying the oxygen with distilled or cool boiled water (though it can be used without water if preferred).

User-Friendly Interface with Safety Alerts
The intuitive LCD screen panel makes operation simple. You can effortlessly set auto shutdown times (10 to 2400 minutes) and monitor essential information such as oxygen levels and internal pressure. The safety indicators can timely remind you of malfunctions including power issues, low pressure, high pressure/temperature, or low oxygen concentration. Furthermore, the device features four universal wheels for easy mobility from room to room, ensuring reliable and convenient oxygen supply wherever you go within your home.

2-in-1 Functionality: Oxygen Concentrator and Nebulizer
This versatile 2-in-1 machine combines the functionality of an oxygen concentrator and a nebulizer in one compact device. Two nasal cannula sets and one nebulizer set are included in the package.


Ideal for a Wide Range of Users
This medical-grade home oxygen concentrator is ideal for various users, including patients, the elderly, pregnant women, workers, athletes, and students. Moreover, It is also compatible with our CPAP/BiPAP machines (sold separately). Try using them together for enhanced treatment if you have sleep apnea.


Get the VARON Serene 5 now to enhance your respiratory health with its ultimate performance, convenience, and comfort.


FDA-Certified Oxygen Support for Home and Medical Use
The Serene 5 is your reliable, FDA-certified medical-grade 5L home oxygen concentrator, designed to meet your oxygen support needs. Whether you’re managing chronic respiratory conditions like COPD, emphysema, chronic bronchitis, or interstitial lung disease, or recovering at home after hospital discharge or surgery, the Serene 5 is here to help. It’s also perfect if you require oxygen therapy in conjunction with a CPAP or BiPAP machine for sleep apnea. Delivering a stable oxygen concentration of 93%±3%, quiet operation, and an easy-to-use design, the Serene 5 ensures you can enjoy enhanced comfort and improved quality of life, all from the convenience of your home.  Learn More: Who Benefits From Medical Grade 5L Oxygen Concentrators?


Specifications:

Power Supply: AC110V / 60Hz
Rated Power: 480VA
Oxygen Flow: 0.5-5L/min
Oxygen Concentration: 93±3%
Outlet Pressure: 0.04-0.07Mpa
Noise: 43dB
Mains Fuse: F5AL/250V
Product Size: 28x34.8x51cm / 11x13.7x20.1in
Net Weight: 16.7kg / 589oz
Package Size: 61x34x42cm / 24x13.4x16.5in
Package Weight: 19kg / 670oz/41.8 lbs


Package Content:

1 x Oxygen Concentrator
1 x Humidification Bottle
2 x Nasal Cannula Sets
1 x Nebulizer Set
2 x Primary Filters
2 x Secondary Filters
1 x Power Cord
3 x User Manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 25125178371

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4.5 ★★★★★
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M. Schmitz
Belleville, US
★★★★★ 2
Has Potential, Poorly Executed
Format: Kindle
I really really wanted to enjoy this book and was looking forward to reading it. However there were just one too many convoluted plot points, sentences just did not flow nicely at times, and I was left with a lot of confusion on my end. I think it has the bones of being a great story but seems like it was rushed and I had to push myself to finish the last of the book and was left with an unsatisfying ending. It’s definitely different from other omegaverse novels I’ve read but not for good reasons. I really think it could be great but needs some serious tweaking and editing before I’d read it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2025
C
Verified Purchase
Carmen Alicea
San Leandro, US
★★★★★ 5
Secrets, Seduction, and Rockstars!
Format: Kindle
Rockstars, secrets, and off-the-charts chemistry? Sign me up! Cinder Blaze takes us on a rollercoaster of passion and peril with Knot Their Omega. Blair Vesper, a secret Omega masquerading as an Alpha, strikes a risky deal to tour with Blooming Salvation, a band teetering on the edge of chaos. Enter Icarus Morrigan, the enigmatic manager, and his three complicated and irresistibly sexy rockstars: wild Kenji, icy Kaiser, and fiery Nathaniel. This book delivers steamy Omegaverse drama, sizzling slow-burn romance, and just the right dash of angst. The tension between Blair and the band crackles like electricity onstage, while the societal stakes add depth to the spicy dynamics. Short, sharp, and oh-so-sinful Knot Their Omega will have you hooked from the first note!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2024
A
Verified Purchase
Ashley Morgan
West Palm Beach, US
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!! Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
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Reviewed in the United States on September 30, 2025
C
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Carmen Alicea
Alexandria, US
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat. It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
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Reviewed in the United States on December 18, 2025
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Shianne Whipple
New York, US
★★★★★ 5
Strong Omegaverse Comfort and a Attention Grabbing Plot
Format: Kindle
Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot. Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable. The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold. The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025

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