1-9L  REC Portable Oxygen Concentrator 95% Oxygen Concentration Dedakj - Respireasy
SKU: 37559359864

1-9L REC Portable Oxygen Concentrator 95% Oxygen Concentration Dedakj - Respireasy

Sale price$899.51 Regular price$999.45
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Description

1-9L REC Portable Oxygen Concentrator 95% Oxygen Concentration Dedakj - RespireasyBuy now (shipping in 3 4 days), local warehouses in Mexico, the US and the EU. Why Choose Our RESPIREASY Portable Oxygen Concentrator? Ultra Light & Pocket Sized: At just 2. 25kg (4. 96 lbs) lighter than 4 apples it fits easily in your backpack or carry on bag, so you can move freely without feeling weighed down. Airline Approved: The built in battery (under 100Wh) meets IATA standards, so you can take it on planes, trains, and road trips. 96% High

Buy now (shipping in 3-4 days), local warehouses in Mexico, the US and the EU. 

 Why Choose Our RESPIREASY Portable Oxygen Concentrator?

  1. Ultra-Light & Pocket-Sized: At just 2.25kg (4.96 lbs) — lighter than 4 apples — it fits easily in your backpack or carry-on bag, so you can move freely without feeling weighed down.
  2. Airline-Approved: The built-in battery (under 100Wh) meets IATA standards, so you can take it on planes, trains, and road trips.
  3. 96% High-Purity Oxygen: Powered by premium imported molecular sieve, it delivers medical-grade oxygen consistently across all 1-9 flow settings.
  4. Pulse Dose Technology: Smartly delivers oxygen only when you inhale, boosting efficiency by 3x vs. continuous flow models, and extending battery life.
  5. 5800m Altitude-Ready: Auto-adjusts to high altitudes, perfect for mountain trips, hiking, or living in high-elevation areas to fight altitude sickness.

Key Features Built for Real Life

  • Built-In Humidification SystemDry oxygen causes nasal irritation? Our humidification technology adds gentle moisture to every breath, preventing dryness, nosebleeds, and discomfort during long sessions.
  • 4.5" Touchscreen DisplayLarge, intuitive touchscreen lets you adjust settings, track oxygen levels, and set timers with a tap — easy for seniors and first-time users.
  • Multi-Power Support
    Built-in rechargeable battery (up to 4.5 hours of continuous use)
    Compatible with car chargers & home AC power
    No panic during power outages or outdoor adventures.
  • Whisper-Quiet Operation (≤40dB)Runs as quietly as a library whisper. No loud hum to disrupt your sleep, work, or conversations.
  • 24/7 Safety MonitoringSmart alarms for low battery, high temperature, pressure issues, and oxygen purity drops — keeping you protected every second.

RESPIREASY REC-9 can solve your most challenging oxygen problems.

Common Problems Our Solution
Bulky home oxygen concentrators restrict your movement. Ultra-portable design lets you take oxygen anywhere.
No stable oxygen on the go Multi-power options + long battery life keep you covered.
Dry oxygen irritated nasal passages Built-in humidifier delivers soft, comfortable breaths.
Altitude sickness on trips Auto-adjusting mode works up to 5800m, so you stay energized.

 

Who Is This For?

  • Elderly people who need oxygen therapy
  • Travelers exploring high-altitude areas, extreme sports enthusiasts, staff, outdoor hikers, and seniors requiring oxygen therapy.
  • Outdoor sports enthusiasts (hikers, campers, skiers, extreme sports enthusiasts, and elderly people who need supplemental oxygen)
  • People recovering from illness or surgery
  • Anyone who values freedom, comfort, and a reliable oxygen supply

REC-9 Portable Small Oxygen Machine Product Description:

1. High-end RESPRIREASY-DEDAKJ Portable Oxygen Concentrator REC1-9L Adjustable Oxygen Concentrator Mini Oxygen Concentrator provides industry-leading pulse dosing function for efficient oxygen delivery, and can switch between pulse or fixed frequency modes at will. Portable oxygen concentrator, suitable for travel, cycling, mountaineering, subway, ship, etc.
2. REC adjustable oxygen concentrator uses: home oxygen therapy, outdoor portable, car charging, plateau travel.
3. REC is the POC with the most pulse doses on the market. O2 uses energy-saving intelligent technology and accesses the DNA technology platform.
4. The battery life is up to 4.5 hours, equipped with AC and DC charging power supplies, users can enjoy continuous and pulse flow oxygen therapy.

Technical Specifications of Portable Lightweight Oxygen Concentrator REC:

1. Model: Portable oxygen concentrator REC-9 adjustable
2. Application scenarios: mountaineering, high-speed rail, car, travel, business trip, high altitude and other environments
3. Product cumulative dimensions length * width * height: 178mm * 82mm * 211mm (7.00 X 3.22 X 8.30 inches)
4. Product weight: 2.25Kg ± 0.1Kg (including battery); (4.96 pounds)
5. User page: 3.5-inch color touch LCD screen
6. Operating noise: ≦45dB (A)
7. Oxygen concentration 93% ± 3%
8. Respiratory rate: 10-40 times / minute
9. Maximum outlet pressure: 140KPa ± 20%
10. AC power supply: AC100-240V 50/60 Hz 100V A
11. Built-in battery: 6700 mAh, 14.4V DC 8A Max
12. Battery life: up to 4.5 hours (1 gear operation)

Portable Mini Oxygen Generator Package Content:

1, Main oxygen concentrator 1 unit
2, Rechargeable lithium battery 1 unit
3, Portable backpack 1 unit
4, AC adapter (with power cord) 1 unit
5, Battery power cord 1 unit
6, Car charger 1 unit
7, Nasal oxygen cannula 1 unit
8, Inlet filter 1 unit
9, 1-year quality warranty

Peace of Mind Purchase:

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

User Manual(CLICK &CHECK)

《Instruction User Manual of Portable Oxygen Concentrator REC》

 

 

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: 37559359864

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4.5 ★★★★★
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Shawsown
Lake Worth, US
★★★★★ 3
Okay little puppy pee plate. But some diy may be required.
Color: Gray
This little pup pee station is pretty good. With a little caveat. There's some pros & cons. Pros: The back splash wall is very helpful. Keeping pee from going off the plate. But only as long as the pup aims that way. Which is why the little upright tube thing is helpful. I suggest placing it in the middle as close to the back wall as possible. Which leads to another pro. The little stick thing. It's hollow. A trick to help encourage your pup to use this is to place something your pup has peed on inside of that hollow tube. Or, you can see a bit on some cotton swabs & put them in there. The scent encourages your pup to pee there. Another pro is that a medium size pee pad will go over the edges of the plate. You can either fold the pad in, or leave it overhanging to catch stray shots. Cons: It is a little small. So this will only work for the smallest of pups. Another huge con is the grate on top. It allows pee to go through to the pad. But, most pups will refuse to step on this thing. So you'll likely have to get some of that draining fake grass to place on top of it. So, in the end, it's functional, but you'll likely have to do some diy to get it there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2025
A
A. Key
Waukegan, US
★★★★★ 4
Good quality and helpful even if your dog doesn’t use it yet
Color: Gray, Color: Gray
Still hoping my dog will decide to use this, but even if not, it’s serving a useful purpose. I keep pee pads down for accidents, and I started by placing this on top to encourage my dog to use it instead. Right now, I have it next to our end table to protect it, and it fits perfectly there. I may try putting a pad on top to help with the transition. The quality feels decent for the price—the plastic is thick enough, looks nice, and the top stays in place without being difficult to remove. It’s practical, easy to clean, and works well for what I needed.
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Reviewed in the United States on October 5, 2025
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
The Best Interactive Dog Toy My Dogs Won’t Put Down!
Color: Blue
I have a Labrador and a Jack Russell and I bought this Qraxond interactive ball mainly for my Lab’s strong hunting instinct but I was absolutely blown away by how both dogs went crazy for it. This toy isn’t just fun it’s a total game changer for keeping pups entertained stimulated and out of trouble when I’m busy. The ball arrived nicely packaged with clear easy to follow instructions. It comes with a USB C charging cable for the internal motor no wall adapter included but any standard USB plug works perfectly. The bright blue color is such a smart choice it stands out everywhere so I never lose it in the yard carpet or under furniture. Operation is incredibly simple. The inner vibration module is held securely in the ball with heavy duty velcro. Inside a rubber core vibrates and makes the whole ball move and bounce unpredictably. There’s a protective plastic flap covering the charging port just press the button once for low mode again for high active mode and a third time to power off. Super intuitive for anyone to use. The build quality is solid. While it’s not designed for aggressive chewers and the seller clearly states that which I really appreciate it holds up amazingly well for normal play. My dogs love shaking it tossing it and playing tug of war with me and each other and the toy hasn’t shown any signs of weakening. The reinforced fabric loops are stitched tightly and make it easy for dogs to grab shake and carry even my Lab has a blast tugging on it and the vibration keeps him distracted from pulling too hard. The motion activated vibration works incredibly well. It’s highly sensitive so it activates as soon as your dog paws nudges or moves it then shuts off automatically when play stops to save battery. Both speed modes are a hit the low setting is gentle but engaging and the high setting gets them zooming around. The random movement triggers their natural prey drive so they can play independently for 10 to 20 minutes straight something my people focused standard poodle rarely does without human interaction. It’s fantastic mental stimulation that tires them out without me having to throw a ball a hundred times. It’s truly versatile for all dog sizes and breeds you can’t get more different than a Labrador and a Jack Russell yet both adore it. I ended up buying a second one just to stop them from fighting over it! The soft padded outer cover is gentle on teeth and gums and since the instructions note to remove the inner core before cleaning the cover is clearly machine washable making cleanup a breeze. Battery life is impressive it lasts through multiple play sessions before needing a charge and USB C charging is as convenient as charging a phone. At under $25 this toy offers incredible value way better than similar products I’ve tried that cost twice as much. If you’re tired of boring toys that get ignored or need a way to keep your dog busy and mentally stimulated while you work or relax this Qraxond interactive ball is a must have. It’s durable fun easy to use and loved by every dog I’ve seen play with it. Highly highly recommend one of the best pet purchases I’ve ever made!
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Reviewed in the United States on April 12, 2026
C
Verified Purchase
Christine
Boise, US
★★★★★ 5
My dogs love this ball
Color: Blue
This interactive dog ball has been a huge hit with my doodles — Simba, Roxy, and Ozzy! The second I turn it on, they go crazy chasing it around the house. It keeps them entertained, active, and mentally stimulated, especially on rainy days when they can’t burn energy outside. I love that it moves on its own and keeps them engaged without getting bored after 5 minutes like most toys. It’s durable enough for energetic dogs and rechargeable, which is a huge plus. Definitely worth it if you have playful pups that need extra stimulation and exercise!
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Reviewed in the United States on May 30, 2026
N
Verified Purchase
Not Me
Los Angeles, US
★★★★★ 4
The dog likes it, til her short attention span kicks in
Color: Green
This is an interesting toy. Our little doodle really likes it when it starts up. She does lose interest after about 30 seconds. I think it's the pauses in-between the 10 second Normal or Crazy Bouncing Mode. When she does play with it she is intense about it. The loopy handles are very handy. The company stands behind the product. I would buy it again.
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Reviewed in the United States on May 9, 2026

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