SKU: 69766811639

RESPIREASY Home Portable Oxygen Concentrator 1–7 liters or (2–9 liters) Adjustable Flow Rate Oxygen Generator (L/min)

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Description

RESPIREASY Home Portable Oxygen Concentrator 1–7 liters or (2–9 liters) Adjustable Flow Rate Oxygen Generator (L/min)Buy Now ( 2 5 days delivered ),USA Mexico & EU Local warehouse Oxygen Concentrator Store Nearby, fast shipping, 2 5 days delivered directly from USA Canada Mexico and EU local warehouses. 1 7 L or (2 7 L) minute Continuous Oxygen Flow RE Q1L The RESPIREASY RE Q1L Q2L oxygen concentrator offers adjustable oxygen flow rates ranging from 1 to 7 L or (2 7 L) per minute, meeting your oxygen intake needs. At a flow rate of 1 liter or 2 liter per minute, the

Buy Now ( 2-5 days delivered ),USA Mexico & EU Local warehouse

Oxygen Concentrator Store Nearby, fast shipping, 2-5 days delivered directly from USA Canada Mexico and EU local warehouses.

1-7 L or (2-7 L)/minute Continuous Oxygen Flow RE-Q1L

The RESPIREASY RE-Q1L/Q2L oxygen concentrator offers adjustable oxygen flow rates ranging from 1 to 7 L or (2-7 L)  per minute, meeting your oxygen intake needs. At a flow rate of 1 liter or 2 liter per minute, the oxygen concentration can reach up to 93%. The filter removes air impurities, and the negative ion function ensures clean oxygen. Additionally, the humidifier bottle humidifies the oxygen, enhancing breathing comfort.

RESPIREASY: Your Health Companion

  • At RESPIREASY, we meticulously manufacture oxygen concentrators that are like a trusted companion in your retirement life. Our gentle and stable oxygen flow system helps you:
  • Stay active and enjoy gardening, spending time with grandchildren, and morning walks.
  • Enjoy peaceful sleep with quiet operation.
  • Move freely around your home with a lightweight and portable design, specially designed for seniors.
  • Have peace of mind with 24/7 safety monitoring.

Smart Timer for greater peace of mind

Choose a 0.5-4 hour treatment session or continuous oxygen supply mode (automatically shuts off after 24 hours to protect the machine). Ideal for:

  1. Nighttime oxygen therapy
  2. Afternoon respiratory therapy
  3. Extending machine lifespan

RESPIREASY provides solutions for your breathing problems (DEDAKJ).

1. Application Scenarios

  • Ideal for home use, car oxygen therapy (12V to 110V car power inverter), nursing homes, clinics, offices, and high-altitude hotels—providing reliable oxygen support anytime, anywhere.

2. Water Tank Humidification Function

  • This product features a built-in intelligent humidity sensor that continuously monitors ambient humidity and automatically adjusts the mist output. Manual water addition or setting adjustments are possible. The precise humidification system effectively combats dryness, ensuring warmth and comfort in the nasal cavity and throat, even during extended oxygen therapy sessions.

3. Simplified Control Panel

  • This oxygen concentrator boasts a simple and user-friendly design, especially suitable for the elderly. An intuitive touchscreen digital display clearly shows oxygen concentration, flow rate, and usage time. Easy operation requires only four buttons, and the seamless panel is easy to clean with a damp cloth, reducing dirt buildup by 90% compared to traditional button-operated machines.

4. 9-Stage Oxygen Filtration System

  • This oxygen concentrator utilizes a nine-stage filtration system to provide pure, medical-grade oxygen. It filters dust, bacteria, viruses, odors, and harmful gases step-by-step through pre-filtration, medium-efficiency filtration, high-efficiency filtration, and sterilization filtration. Each layer of filtration works synergistically to ensure the output of clean and safe oxygen, bringing a healthy breathing experience.

5. Timer and Remote Control Functions

  • You can set personalized oxygen therapy programs from 1 to 12 hours—ideal for nighttime use, chronic disease treatment, or post-exercise recovery. Simply set the timer with one touch to easily fall asleep without needing to adjust the machine overnight. The included remote control makes operation at home even more convenient.

6. Low Noise Technology + 24/7 Oxygen Support

  • This oxygen concentrator is designed for 24/7 home oxygen therapy, equipped with an ultra-quiet motor that operates at a consistently low noise level of less than 40 decibels. It ensures a continuous, silent delivery of oxygen day and night, allowing you to enjoy a restful sleep and providing reliable support for long-term respiratory care without disturbance.


Specifications:

  • - Model: RESPIREASY RE-Q1L/Q2L Oxygen Concentrator, RESPIREASY Continuous Flow Oxygen Concentrator
  • - Oxygen generation/production function
  • - Oxygen flow rate (liters/minute): 1-7L/2-7L liters/minute (adjustable)
  • - Oxygen concentration (%): 30%-90% (adjustable)
  • - 2 functions in 1: Oxygen generation + Nebulization function
  • - Supports continuous operation (24/7)
  • - Plug Type: 110V US plug, 220V EU plug, 220V UK plug
  • - Applicable Voltage: AC110V±10V 60Hz / 220V±22V 50Hz
  • - Display Control: LED display, touchscreen, infrared remote control
  • - Control Distance: 20 meters
  • - Noise (dBA): Below 45db (low noise oxygen concentrator)
  • - Technology: Oxygen concentrator using PSA technology
  • - Oxygen Mode: Continuous
  • - Product Dimensions (mm): 285*210*305 mm / 11.2 x 8.3 x 12 inches
  • - Weight: 5.8 kg / 13 lbs
  • - Breathing Method: Conveniently uses both earplug-type and nasal cannula respirators
  • - Rated Power (Watts): 110 Watts

Features:

  1. The RESPIREASY RE-Q1L/Q2L oxygen concentrator features a handle design for excellent portability.
  2.  Supports continuous operation.
  3.  Energy-efficient.
  4. Sleep mode with low noise, ideal for sleeping.
  5. Automatic shutdown protection.
  6. Infrared remote control.
  7. Oxygen accumulation function.
  8. System board oxygen function.
  9. Supports simultaneous oxygen therapy for two people.
  10. Large LCD display screen.
  11. Full touch screen control.
  12. Supports use in cars/vehicles (requires a transformer).

RESPIREASY OXY-M1L Component Kit:

  • 1 Oxygen concentrator,
  • 1 Remote control,
  • 1 Nasal cannula,
  • 1 Nebulizer kit,
  • 1 Spare filter element,
  • 1 Spare dust cap,
  • 1 Power cord,
  • 1 User manual

Peace of Mind Purchase:

  • 1-Year Manufacturer Warranty
  • 7-Day Money-Back Guarantee
  • 30-Day Free Return and Replace

 

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
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69766811639

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4.9 ★★★★★
Based on 27 reviews
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Product Reviews
C
Verified Purchase
Carlton Earley
Fort Morgan, US
★★★★★ 5
fixed issue
stopped the overheat issue on my outboard!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 6, 2025
R
Verified Purchase
Robert Salido
Fort Morgan, US
★★★★★ 5
Not all great stereo systems meet all the requirements for connectivity.
I want to go on record, the Onkyo TX-Nr7100 is an awesome choice for a stereo avr. Great connectivity, a warm sound quality, and many options for your audio sound choices. But, because it's base connectivity, as it applies to Bluetooth, I do not recommend to connecting a PC to it. Due to audio and video, data separation. The Onkyo, though an excellent stereo choice, has problems playing Youtube and other types of media, with built in audio and video playback. It defaults to the miniplayer, built into the system and is impossible to get rid of in these situations. I give this product 5 stars on quality and performance, but it was not made to connect to a computer. Stll, I recommend this AVR Stereo Receiver on its aesthetic look, sound, audio and connections and quality. Very important to keep this in mind for Computer and gaming console connection to this system.
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Reviewed in the United States on April 15, 2026
S
Verified Purchase
Samir Jose
Cuba, US
★★★★★ 5
Exceptional Home Theater Receiver with HDMI 2.1, Dirac Live & THX – Incredible Value
After researching extensively and using the TX‑NR7100 firsthand with a 5.1.4 Dolby Atmos setup, I’m thoroughly impressed by its blend of features, performance, and value. Setup & Interface The guided setup process is smooth and intuitive—Wi‑Fi setup, firmware updates, speaker configuration and HDMI mapping all work seamlessly. The on-screen menus are clean and accessible, though some deeper options may require a bit of navigation With six HDMI 2.1 inputs and two HDMI 2.1 outputs, this receiver supports 8K/60Hz and 4K/120Hz video formats, along with VRR, eARC, and ALLM. This makes it ideal for gaming consoles like PS5 and Xbox Series X—performance is solid with no reported signal dropouts on the primary HDMI ports. Audio & Sound Quality Every channel delivers up to ~100 W into 8 Ω, powering immersive content such as Dolby Atmos and DTS:X with clarity and presence. THX post-processing adds dimension and scale, especially with cinematic soundtracks. Dirac Live room correction provides musical staging, precise imaging, cleaner dialog, and deeper bass—transformative for untreated or irregular rooms. Streaming & Multi-Room Equipped with AirPlay 2, Chromecast, Bluetooth (including aptX), and Sonos/DTS Play-Fi integration, streaming is flexible and robust. Spotify, Tidal, Pandora, TuneIn, and more are all supported. It even functions as a Roon endpoint with no signal issues when streaming high-res audio over Ethernet. Build & Design The front panel features a large green display, a straightforward volume dial, and basic controls. While the remote is functional, it isn’t backlit. The control app is usable but somewhat basic, making desktop Dirac calibration a better option for fine-tuning. Pros: Cutting-edge HDMI 2.1 support for 8K/60Hz, 4K/120Hz, VRR & eARC THX Certified with immersive Atmos/DTS:X and IMAX Enhanced support Powerful and convincing Dirac Live room correction Versatile streaming ecosystem and smart assistant compatibility Excellent price-to-performance ratio compared to peers Cons: HDMI glitches possible; best addressed via firmware updates and proper setup Remote is not backlit; app UI is basic Not truly expandable to 11-channel systems; no independent sub outs or extra preamp channels Verdict: The Onkyo TX‑NR7100 strikes a remarkable balance between modern video support, superior immersive audio, and intuitive usability—all at a price point that undercuts many similarly spec’d competitors. If you want future‑proof HDMI features, strong gaming performance, Dirac‑based room tuning, and multi‑room streaming options, this AVR delivers beyond expectation. Highly recommended.
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Reviewed in the United States on July 30, 2025
A
Verified Purchase
Ama fan
Omaha, US
★★★★★ 5
Best deal and beautiful sound
I bought this one on sale to replace my old Pioneer VSX-1120-K 7.2 ch receiver which did not support 4K video and new Atmos sound profile. I would say, it was the best deal in this category since it offered 100 watts/ch , 9.2 ch, 8k/4k supported, and nearly 50% price cut when on sale! The sound quality is amazing, especially after using Dirac live to measure and auto adjust all speakers’ sound curves, making my home theater sound in a different level. The high is very clear but not harsh while the low is soft and nice punch. I also like the Onkyo App which helps to control the receiver in many ways. I can use it together with other online music streaming services app without touching the remote controller any more, very convenient! The only a small problem it has, is that it’s BD/DVD HDMI input sometimes does not work well with Amazon fire stick. It makes the firestick restart over again and again, so I have to use the other input such as game input to work smoothly with the firestick. Update: I have had this receiver for more than a year now. I would say, I love it more and more! It not only supports 4K/8k video through HDMI, but also has so many listening sound models to choose from, and the App on smartphone is a very convenient tool. One of my favorite functions of it is the Dirac live function. I used to analyze the sound characteristics of each speaker, and fine tune the frequencies on them, making my home theater speakers up to a very high level, making every single sound frequency is in its best condition. This certainly compensates the shortcomings of certain sound frequencies in each speaker. Many times I just sat in my home theater listening to the music from Spotify without watching movie, and it was so joyful. I am changing the rate from 4 stars to five!
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Reviewed in the United States on March 26, 2024
J
Verified Purchase
jc
Los Angeles, US
★★★★★ 4
The basic set-up is relatively easy which was a big plus for me......
First let me start off by saying that I am not an audiophile. So, this review will not get into the weeds of the more complex settings this receiver is capable of. For example, the Dirac room measuring option. No way was I attempting to mess with that. Especially, after reading that some reviewers who actually have experience with Dirac found it could be confusing/difficult to set up. Besides I come from a previous Onkyo the TX-SR607 which had the AccuEQ Room Calibration similar to this receiver, so I used that instead with no issues. As far as hooking up the speakers it's pretty straight forward. If you have banana plugs, use them, seriously. I originally planned on using banana plugs but in order to save time I decided against that. But I wish I had taken the extra time to go with bananas because trying to thread the speaker wire into the speaker terminals is tedious, there not much room between the terminals and even me with my skinny fingers struggled a bit. Wish Onkyo designed their terminals side by side, but I think only Denon does that. Anyway, after all the speakers were connected (I'm currently using a 5.1.2 setup) and I connected my tv, Blu-ray player, CD player, etc., etc., I ran the AccuEQ Room Calibration, and I was good to go. I did change the some of the settings like speaker volume that AccuEQ has set but nothing major. I have noticed that I need to turn the volume up much higher on this Onkyo than on my previous one. What I mean by that is that on my previous Onkyo I would set the volume indicator at around 30-35 tops for movies. With this one it's more like 40-45, maybe how the volume is measured is different on this one. The sound is excellent for movies and music I have no complaints there. I have only tried a few of features so far like Airplay but will dig deeper into the manual (I downloaded from the internet) as time goes by. I will say as far as build quality is concerned it's not bad, but IMO my old Onkyo, a 2009 model, had the look and feel of a more expensive receiver. But it's what's inside that matters most so hopefully this one last as long as my previous Onkyo.
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Reviewed in the United States on February 22, 2024

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