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Description
Rated Oxygen Concentrator RESPIREADY dedakj Low Noise 24 Hours Working 5L–10L Powerful Medical Oxygen Generator FDA Approved Continuous Flow O2 Machines for COPD Home TherapyRESPIREASY RE M5L 5L Medical Oxygen Concentrator with Nebulizer Continuous Flow, Quiet Operation, Home Use Medical Grade Oxygen Therapy at Home The RESPIREASY RE M5L is a high performance 5 liter oxygen concentrator engineered to deliver continuous, medical grade oxygen for individuals requiring reliable respiratory support. Whether you're managing COPD, pulmonary fibrosis, asthma, or recovering from illness, the M5L offers consistent oxygen purity of
RESPIREASY RE-M5L | 5L Medical Oxygen Concentrator with Nebulizer – Continuous Flow, Quiet Operation, Home Use
Medical-Grade Oxygen Therapy at Home
The RESPIREASY RE-M5L is a high-performance 5-liter oxygen concentrator engineered to deliver continuous, medical-grade oxygen for individuals requiring reliable respiratory support. Whether you're managing COPD, pulmonary fibrosis, asthma, or recovering from illness, the M5L offers consistent oxygen purity of 93% ±3% at all flow settings from 1 to 5 L/min.
Designed for 24/7 use, this oxygen concentrator integrates a built-in nebulizer, intelligent alarm system, and whisper-quiet operation to ensure safety, comfort, and ease of use in any home setting.
Key Features
- Consistent High Oxygen Purity: Delivers 93% ±3% oxygen concentration across all flow levels, ensuring reliable therapy.
- Dual Function – Oxygen & Nebulization: Combines two therapies in one device, supporting both oxygen supplementation and aerosol medication delivery.
- Quiet Operation: Operates at a low noise level (≤43 dB), making it suitable for nighttime and indoor use.
- Real-Time LCD Display: Shows oxygen concentration, flow rate, pressure levels, and system alerts for easy monitoring and control.
- Built-in Safety Alarm System: Alerts for low oxygen purity, high temperature, power failure, and pressure irregularities ensure safe operation.
- Integrated Humidifier: Optional humidification feature prevents dryness and irritation during extended use.
- Timer Function: Auto shut-off can be set between 10 to 240 minutes, ideal for timed sessions or sleep support.
- Portable Design: Equipped with four swivel wheels and a handle for easy movement between rooms.
- Complete Accessory Kit: Includes nasal cannulas, nebulizer kit, humidifier bottle, adult and child masks, filters, power cable, and manuals.
Six Core Selling Points of the High-Efficiency Oxygen Concentrator
1. Genuine High-Efficiency Lithium-Ion Filter
2. Thomas Oil-Free Compressor
3. 93% ± 3% Oxygen Concentration, Adjustable from 1 to 5 L
4. 8-Stage Filtration
5. 5,000-meter Altitude Rating
6. Worry-Free After-Sales Service（2 Years Manufacturer Warranty）
Technical Specifications
| Model | RespirEasy RE-M5L |
| Flow Rate | 1–5 L/min (adjustable continuous flow) |
| Oxygen Purity | 93% ±3% |
| Output Pressure | 0.04–0.07 MPa |
| Noise Level | ≤43 dB |
| Power Supply | AC 110V / 60Hz or 220–240V / 50Hz |
| Rated Power | 300W |
| Dimensions | 34.8 × 28 × 51 cm / 13.7 × 11 × 20.1 in |
| Net Weight | 17 kg / 37.5 lbs |
| Certification | FDA Cleared, CE Certified |
| Warranty | 2 Years Manufacturer Warranty |
| Return Policy | 30-Day Money-Back Guarantee |
Bravely Show The Internal Structure Of The Oxygen Concentrator
Who Should Use the RESPIREASY M5L
- Individuals with chronic respiratory conditions such as COPD or asthma
- Patients recovering from surgery or illness requiring supplemental oxygen
- Users of CPAP or BiPAP machines (compatible)
- Elderly individuals seeking long-term oxygen support at home
- Anyone in need of quiet, continuous oxygen therapy
Why Choose RESPIREASY M5L
- Medical-grade performance with FDA clearance
- Consistent oxygen purity at all flow settings
- Dual oxygen and nebulization functions
- Quiet, energy-efficient, and easy to operate
- Portable design with full accessory kit included
- Backed by a 2-year warranty and 30-day money-back guarantee
What's in the Box
- 1× RESPIREASY RE-M5L Oxygen Concentrator Unit
- 1× Humidifier Bottle
- 1× Nebulizer Kit (included only with models featuring atomization function)
- 1× Nasal Cannula (2 meters)
- 1× Oxygen Inhalation Tube (2 meters)
- 1× Air Filter
- 1× Power Cord
- 1× User Manual
Peace of Mind Purchase:
- 2-Year Manufacturer Warranty
- 7-Day Money-Back Guarantee
- 30-Day Free Return and Replace
User Manual（CLICK &CHECK）
Medical Oxygen Therapy 5L Oxygen Concentrator Safety Manual & Instructions
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 910 reviews
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Product Reviews
★★★★★ 5
Buying more pairs.
Size: 36, Color: Purple
True to fit and extremely comfy. Even tho the title says mens, it’s designed like a womens when it comes to the pockets. Not deep pockets. If you want a tight fit go a size smaller, if you want a baggy fit go size bigger. Color is how you see it in photos.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Accurate reviews for fit n color
Size: 32, Color: Brown
I’m about a 33 waist I got a 32 of other reviews and recommendations. Do you run slightly large so it fits great Color slightly off, but I also do that in other review. Purchase two.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
“Elegant, Practical, and the Perfect Gift .
Color: Black Cambridge
It’s one of those pieces that feels both classic and modern at the same time, perfect for any occasion.
The removable ID window is a very useful feature, especially for someone who needs to show their ID frequently.
The interior design is also very well thought out—everything stays organized and easy to access. I like that it combines functionality with style, which isn’t always easy to find. It definitely feels like a durable and well-made product.
It’s a gift that truly feels worth it and special. I would definitely recommend it to anyone looking for a stylish, practical, and high-quality wallet.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
If you're looking for a high-capacity wallet, look no further!
Here's the breakdown on slots: It's a bifold with a passcase kind of flap. Standard bill holder with no divider. On the left, it has 3 slots to hold cards horizontally, and 2 slots to hold cards vertically, for a total of 5 slots. Right is the same design, 5 slots. The passcase-like flap has a clear cutout for an ID on the left side, and on the right side, it has 3 slots to hold cards vertically. We're up to 13 slots. There are also 3 pockets in the wallet when the passcase-like flap is moved to the left side of the wallet: One on the right behind the credit cards, one on the left behind the credit cards, and one in the passcase-like flap under the flap's credit cards. That's 13 cards, and 3 pockets that can store insurance cards, business cards, or even 3 or 4 stacked credit cards in each flap. One could theoretically cram 25 credit cards in this wallet. Realistically though, this will hold 13 cards, as those pockets will likely be holding other personal effects.
As for the quality, it's pretty great. The material is leather, and the cloth in the bill holder is diagonally-striped burgundy and navy cloth. In the middle of the wallet, with the pass-case like flap to the left, there is vertically-striped cloth; the color is burgundy surrounding one stripe of navy, with an ivory border between them. It looks very well-made. I also absolutely that some card slots are horizontal and some are vertical, as I can organize my cards in groups (ie: my 2 credit cards from one bank go vertically on left, my 5 from another hog the entire right side, my 3 debit cards rest in the passcase-like flap's card slots). In terms of being able to organize stuff, this wallet is a masterpiece. An absolute, ultimate, card-hungry masterpiece. I've had other wallets with less slots and had to resort to double-stacking credit cards into slots in order to carry them, which only led to premature wear and faster replacement of those wallets (not to mention the slots getting stretched to the point that cards were no longer secure and would fall out if the wallet was opened and shook). This is why I am writing such a raving review. For anyone that has many credit cards, those FICO score hypermiler types (as for myself, I'm up to 7 credit cards now), this wallet is a masterpiece.
With 13 cards, 2 IDs resting in the clear window on the passcase-like flap, about 10 bills, and about 5 paper cards in the pockets, my wallet measures about 1.25" thick at the thickest point... It might even be 1.5" thick, as I'm just making a visual estimation. It's a fat, fat wallet, but only because it's so stuffed with things I otherwise couldn't carry if I resorted to a less spacious wallet. I normally would be bugged by this lump that is noticeably larger than other wallets, but 2 days into owning this, I find it kind of reassuring, as I know this puppy is full of every credit card, bank card, ID, and insurance card I own. It feels good to sit down and think that I can fit every card I own in it perfectly. This wallet is for people who have a lot to carry and want to carry it all. If the desire to carry everything outweighs the inconvenience of the wallet's width, it's a great wallet.
When it comes to wallets, there are two people in this world: those that don't need this many card slots and would dislike the thickness of this wallet; and people who could use most of these slots and would appreciate being able to do so, when other wallets leave them wanting for space. I'd recommend this for the latter, and for the former, I'd recommend getting a wallet with less capacity and less size. For the latter, I think your search ends right here. It's such a good wallet for capacity that I just wrote 3 pages on it.
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Reviewed in the United States on October 5, 2016
★★★★★ 5
Good Quality
Color: Blue/White/Red
I bought it for my boyfriend
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Reviewed in the United States on May 14, 2026