Collection: Buy DEDAKJ Oxygen Concentrators
1, DEDAKJ oxygen concentrator offer 1 year quality warranty period.
2, Fast delivery, 3-6 days can receive the oxygen machine, shipped directly from USA EU Mexico local warehouse.
3, High quality concentrador de oxígeno, safe payment, CE FCC ISO certificates guarantee quality.
4, Reliable after-sales service (Replace& Refund), oxygen concentrator store near you.
🏆🏆🏆Buy Now ( 3-6 Days Delivered )
USA Mexico & EU Local warehouses
Reliable Quality DEDAKJ Oxygen Concentrator, Helps to Treat Sleep Apnea, Asthma, Emphysema, COPD, Oxigenoterapia and Other Common Respiratory Diseases.
DEDAKJ Oxygen Official Store is Professional Home Care Medical Oxygen Breathing Oxygen Concentrator Supplier— DEDAKJ Oxygen Concentrator Store Nearby, USA Canada Mexico EU &UK Local Warehouses (3-6 Days Delivery)
🔥🔥🔥Buy One, Get One FREE (BOGO)
✅Click to read
Customer Care Program: BOGO
📢📢📢First come first served! —Only 20 Available
🔥🔥Buy portable machine get home machine FREELY.
Buy a Mini Oxygen Machine —Get a FREE RE-R1L Home Oxygen Machine (1–8L)!
Steps: Add a portable oxygen machine and the RE-R1L home unit to your cart — get the home device free at checkout.
* Agreement: By applying for the free RE-R1L, you accept Customer Care Program requirement below.
Free Home machine:
https://dedakjoxygenconcentrators.com/products/buy-dedakj-portable-oxygen-concentrators-8-liters-continuous-flow-oxygen-generator-o2-breathing-equipment-for-home-personal-care-110v-220v
BOGO Requirements for Free Home Device:
Mandatory Requirements for Free Device:
Within 7 days of receipt:
- 1️⃣Record a short, positive video using or unboxing your machines.
- 2️⃣Post it on at least 3 platforms (Reddit, TikTok, YouTube, Facebook, X, or Instagram).
- 3️⃣Include this purchase link in each post: https://dedakjoxygenconcentrators.com/collections/amazing-deals
- 4️⃣Send us all post links or screenshots as proof of completion, dedakj@yahoo.com
Completion of these steps is mandatory to retain your free device.
👀Compare All DEDAKJ Models
Compare All DEDAKJ Models: to get the most suitable oxygen concentrator machine
All DEDAKJ RESPIREASY Oxygen Concentrators — Home Oxygen Generator; Portable Oxygen Machine; and Medical-Grade O₂ Therapy Units
Compare the key features, oxygen purity, flow rate, and battery life differences of each model in the comparison chart below.
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Mini Portable Oxygen Concentrators |
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| Feature | Cheap Price | Continuous Flow | Upgraded | Smallest | Low Noise | TOP | |||
| Model | TB-1 | Y5 | Y7 | RES-4/5/6 | REA-6/7 | REC-6/7/8/9 | |||
| Flow rate | 3L/Min | 5L/Min | 7L/Min | 4/5/6 L/Min | 6/7 L/Min | 6/7/8/9 L/Min | |||
| Size (cm) | 25x15x12 | 19.8x9.3x21 | 17.5x8.6x19 | 15x7.5x16 | 17x8x19.8 | 17.8x8x21 | |||
| Weight (Pound) | 4.4 | 4.6 | 4.1 | 2.4 | 3 | 4.8 | |||
| Product Link | >>>>Click | >>>>Click | >>Click | >>Click | >>Click | >>Click | |||
1-9 Liters Home Oxygen Concentrators |
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| Feature | Low Price | Low Price | Powerful | 2025 Newest | Upgraded | Classic | |||
| Model | RES-R1L | RE-E1L | RE-P2L | RE-S2L | DE-1A/1B/1LW | DE-C1L | DE-Q1W | DE-2A/ 2AW | DE-2SW/ 1SW |
| Flow rate, L/Min | 1-8L/Min | 1-8L/Min | 2-9L/Min | 2-9L/Min | 1-7L/Min | 1-7L/Min | 1-8L/Min | 2-9L/Min | 2-9L/Min |
| Function | Oxy Making+Nebulizer | Oxy Making+Nebulizer | Oxy Making+Nebulizer | Oxy Making+Nebulizer | Only Oxygen | Oxy Making+Nebulizer | Oxy Making+Nebulizer | Only Oxygen | Oxy Making+Nebulizer |
| Size (cm) | 24x15x25 | 18x31x31 | 37x18x29 | 37x28x19 | 34x18x31 | 20x21x28 | 36x19x34 | 40x18x38 | 35x19x31 |
| Weight (Pound) | 8.8 | 11 | 11.5 | 11.5 | 14.3 | 10.5 | 11.5 | 17.6 | 15.8 |
| Product Link | >>Click | >>Click | >>Click | >>Click | >>Click | >>Click | >>Click | >>Click | >>Click |
10-60 Liters Medical Oxygen Concentrators |
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| Feature | Medical Standard | Medical Standard | Medical Standard | Medical Standard | |||||
| Model | RE-M5L | RE-M10L | RE-M20L | RE-M60L | |||||
| Flow rate, L/Min | 1-5L/Min | 1-10L/Min | 1-20L/Min | 1-60L/Min | |||||
| Size (cm) | 34.8x28x51 | 36x37x60 | 81x44x67 | ||||||
| Weight (Pound) | 37.5 | 59.5 | 169.7 | ||||||
| Product Link | >>Click | >>Click | >>Click | >>Click | |||||
Look the video below:
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Buy Top 9 LITERS Small Portable Oxygen Concentrator RESPIREASY DEDAKJ Travel Use Mini Mobile O2 Maker Machine with Lithium Battery for Outdoor Aircraft Travel
Regular price From $2,359.99 USDRegular priceUnit price per$6,600.00 USDSale price From $2,359.99 USDSale -
Cheap Price Small Lightweight Oxygen Concentrator 6 Liter DEDAKJ Oxygen Machine for Travel with 93% Oxygen Concentration
Regular price From $594.98 USDRegular priceUnit price per$800.00 USDSale price From $594.98 USDSale -
DEDAKJ 1-7 Liter Home Oxygen Concentrator Continuous Flow Oxygen Generator Portable Oxygen Making Machine 110V/220V DE-1LW
Regular price $349.95 USDRegular priceUnit price per$449.00 USDSale price $349.95 USDSale -
DEDAKJ 1-7 Liter Home Oxygen Concentrator ddt 1a 1b Oxygen Generator Portable Oxygen Machine without Nebulizer Function 110V/220V DE-1A
Regular price $349.98 USDRegular priceUnit price per$420.00 USDSale price $349.98 USDSale -
DEDAKJ 1-7 Liter Home Oxygen Concentrator ddt 1a 1b Oxygen Generator Portable Oxygen Machine without Nebulizer Function 110V/220V DE-1B
Regular price $349.98 USDRegular priceUnit price per$420.00 USDSale price $349.98 USDSale -
DEDAKJ 1-7L Small Lightweight Home Portable Oxygen Concentrator 93% Concentration Mini Oxygen Generator Machine With Battery for Travel
Regular price From $893.98 USDRegular priceUnit price per$2,285.00 USDSale price From $893.98 USDSale -
DEDAKJ 1-8 Liter Home Oxygen Concentrator Oxygen Generator Portable Oxygen Machine with Nebulizer Function 110V/220V DE-Q1W
Regular price $365.98 USDRegular priceUnit price per$455.00 USDSale price $365.98 USDSale -
DEDAKJ 1-8 Liter Home Oxygen Concentrator Oxygen Generator Portable Oxygen Machine without Nebulizer Function 110V/220V DE-1S
Regular price $361.89 USDRegular priceUnit price per$495.00 USDSale price $361.89 USDSale -
DEDAKJ 10 Liter 93% High Concentration Oxygen Concentrator Continuous Flow Stationary Oxygen Generator O2 Making Machine concentrador de oxígeno with Nebulizer Function 110V/220V DE-T10
Regular price From $1,462.99 USDRegular priceUnit price per$4,856.00 USDSale price From $1,462.99 USDSale -
DEDAKJ 10 Liter Oxygen Concentrator Medical Hyperbaric Oxygen Therapy O2 Generator Machine Continuous Flow 1-10 LPM for Personal Breathing Care Equipment
Regular price From $1,176.79 USDRegular priceUnit price per$4,156.00 USDSale price From $1,176.79 USDSale -
DEDAKJ 2-9 L/min Portable Oxygen Concentrator 93% High Purity Personal Care O2 Making Machine Continuous Flow Oxygen Inhalation Machine with Atomization for Household, with Complete Accessories
Regular price $375.98 USDRegular priceUnit price per$589.00 USDSale price $375.98 USDSale -
DEDAKJ 2-9 Liter Home Oxygen Concentrator Oxygen Generator Portable Oxygen Machine 110V/220V DE-2SW
Regular price $396.98 USDRegular priceUnit price per$589.00 USDSale price $396.98 USDSale -
DEDAKJ 2-9 Liter Home Oxygen Concentrator Oxygen Generator Portable Oxygen Machine with Nebulizer Function 110V/220V DE-2AW
Regular price $392.98 USDRegular priceUnit price per$579.00 USDSale price $392.98 USDSale -
DEDAKJ 2-9 LPM Home Oxygen Concentrator Continuous Flow Oxygen Generator Portable Oxygen Machine 110V/220V RE-P2L
Regular price $375.98 USDRegular priceUnit price per$589.00 USDSale price $375.98 USDSale -
DEDAKJ 5 Liter 10 Liter 95%High Purity Medical Oxygen Concentrator Powerful Oxygen Generator Machine Hyperbaric Oxygen Therapy at Home with Nebulizer Function 110V/220V
Regular price From $976.58 USDRegular priceUnit price per$1,588.00 USDSale price From $976.58 USDSale -
DEDAKJ 9 LPM High Purity Continuous Flow Oxygen Concentrator for Home Personal Use Portable O2 Making Machine Concentrador Maquina De Oxígeno Portátil
Regular price $396.98 USDRegular priceUnit price per$589.00 USDSale price $396.98 USDSale -
DEDAKJ 9 LPM High Purity Personal Home Oxygen Concentrator Portable Continuous Large Flow Travel Oxygen Generator for Making Medical Oxygen
Regular price $381.98 USDRegular priceUnit price per$535.00 USDSale price $381.98 USDSale -
DEDAKJ 9 LPM Powerful Home Oxygen Concentrator 93% High Purity Portable Continuous Flow Rate Travel Oxygen Concentrator DE-2A
Regular price $381.98 USDRegular priceUnit price per$535.00 USDSale price $381.98 USDSale -
DEDAKJ 93% High Purity 10 Liter Oxygen Concentrator Continus Flow Stationary Medical Oxygen Making Machine 10 LPM for Hyperbaric Oxygen Therapy concentrador de oxígeno (72 Hours Keep Running, 1 Year Quality Warranty)
Regular price From $38.79 USDRegular priceUnit price per$3,799.00 USDSale price From $38.79 USDSale -
DEDAKJ Continuous Flow Oxygen Concentrator 9 Liter 93% High Purity Oxygen Concentrators DE-2SW Low Noise for Home Personal Care
Regular price $396.98 USDRegular priceUnit price per$589.00 USDSale price $396.98 USDSale
Let customers speak for us
The handle makes a big difference. I move it around the house all the time.
This oxygen concentrator exceeded my expectations in every way.
Everything feels well-engineered and reliable. Worth the money.
The oxygen flow is steady, the unit is quiet, and setup was simple. Very happy.
Less than 2kg, fits in my backpack easily. Very portable.
My mother uses it daily. Simple controls and dependable oxygen.
Portable, lightweight, long battery life. Perfect for plane trips and road trips.
This concentrator gave me back a sense of independence. I can now rest and move around my house with ease.
The sound it makes is a soft, low hum, which is almost soothing. It's not jarring or annoying like other medical equipment can be.
I had a question about the warranty and their support team was quick to respond and very helpful. It's nice to know they stand behind the product.
I've tried two other brands. This is by far the best. The build quality is superior, the materials feel better, and it just performs better. This is the one to buy.
I was worried about a complicated setup. It was none of that. Plug in the battery, attach the cannula, and press power. It was running in under a minute. Perfect.
It's not an eyesore! It has a sleek, modern look that doesn't scream 'medical device.' I don't mind having it out in the open when company comes over.
This concentrator offers excellent value. It has all the features I need at a fraction of the cost of other models. I'm very satisfied with my purchase.
This isn't just a device; it's a lifeline to the outside world. It reduces my anxiety so much knowing I have reliable oxygen with me wherever I go. It's empowering.
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2025 Best Oxygen Concentrators: Home Portable Oxygen Machine Price | DEDAKJ-RESPIREASY®
Find Your Perfect Oxygen Solution: The Ultimate Guide to Home & Portable Oxygen Concentrators
At RESPIREASY-DEDAKJ, we believe that easy breathing is the foundation of a full life. Whether you need a home oxygen concentrator for daily therapy or a portable oxygen concentrator (POC) for travel, this guide will help you choose the right solution.
Part 1: Reliable Home Oxygen Therapy – Home Oxygen Concentrators
A RESPIREASY-DEDAKJ home oxygen concentrator (also known as a home oxygen machine, oxygen generator, or concentrador de oxígeno doméstico) is your stationary oxygen supply station. It is designed for continuous operation, providing stable, high-purity oxygen ideal for managing conditions like COPD.
Key Benefits of Home Oxygen Machines
- Stable Continuous Flow: 93%±3% purity, suitable for sleeping, resting, and light activity.
- Cost-Effective: A smarter long-term investment compared to oxygen tanks.
- Quiet & Comfortable: Built-in humidifier prevents dryness; low-noise design ensures peace.
- Only 4KG, 8.8 Pounds; 24*15*25.5cm, 9.4*5.9*10 inch
- 1-8L/min adjustable
- Oxygen making+ Nebulizer, 2-in-1
- 5.2kg/ 11.5 pounds
- 2-9 Liter per minute adjustable
- Oxygen making+ Nebulizer, 2-in-1
- 5 kg/ 11 pounds
- 2-9 Liter per minute adjustable
- Oxygen making+ Nebulizer, 2-in-1
Part 2: Freedom to Breathe Anywhere – Portable Oxygen Concentrator Series
Our portable oxygen concentrator (POC) series, powered by rechargeable lithium batteries, brings oxygen therapy into your active lifestyle.
RES-6: Ultralight Travel Companion (1.1kg)
- 1.1kg, up to 6 liter per minute
- Best For: An active, on-the-go lifestyle such as commuting, shopping, and outdoor activities.
- Keywords: lightweight portable oxygen concentrator, concentrador de oxígeno portátil ligero, travel oxygen machine.
REA-7: Ultra-Quiet Smart Choice
- 1.4kg, up to 7 liters adjustable
- Best For: Sleep and quiet environments, upgraded for 2025.
- Keywords: quiet portable oxygen concentrator, concentrador de oxígeno silencioso, low noise oxygen machine.
- Scene: Bedroom, study, or living room.
RE-Y5: Continuous Flow Rate Model (5L)
- 5Liters Continuous flow rate
- Best For: Users needing higher flow rates or BiPAP/CPAP compatibility.
- Keywords: continuous flow portable oxygen concentrator, POC para bipap, medical-grade oxygen machine.
- Scene: Moderate respiratory support, night use, and ventilation therapy.
Part 3: How to Choose – Home Oxygen Machine vs. Portable Oxygen Concentrator
| Your Need | Recommended Solution | Core Reason |
|---|---|---|
| Primarily at home, need stable, high-flow oxygen therapy | RESPIREASY Home Oxygen Concentrator | Designed for 24/7 operation, the most stable and economical solution |
| Active lifestyle, need oxygen for daily outings and travel | RES-6 Ultralight Model | Extremely lightweight and compact |
| Noise-sensitive, for use in bedrooms or quiet offices | REA-7 Ultra-Quiet Model | Advanced quiet technology ensures undisturbed rest and work |
| Need BiPAP/CPAP support or higher portable flow | RE-Y5 Medical-Grade Model | High continuous flow oxygen with ventilation compatibility |
💡 Expert Tip: Many users choose the RESPIREASY Dual-Machine Strategy – a home concentrator for quality therapy at home, plus a portable concentrator for freedom outdoors.
Part 4: Why Customers Trust RESPIREASY-DEDAKJ Oxygen Concentrators
- ✅ Medical-Grade Certification – All machines meet strict international safety and quality standards.
- ✅ Expert Customer Support – Professional advice and responsive after-sales service.
- ✅ Fast & Free Shipping – Convenient, secure, and global delivery.
Still Deciding? Get Free Expert Advice
Our RESPIREASY-DEDAKJ Breathing Advisors provide free personalized recommendations based on your health and lifestyle.
Shop Now and Breathe Easier
- 👉 Shop All Home Oxygen Concentrators
- 👉 Shop All Portable Oxygen Concentrators、