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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Best 1.1KG Smallest Portable Oxygen Concentrator 6 Liters Per Minute Lightweight Oxygen Generator Machine with Rechargeable Battery and Carrying Backpack for Airplane Travel-DEDAKJ Official
Regular price From $594.98 USDRegular priceUnit price per -
Buy 3 Liters Travel Use Portable Oxygen Concentrator Continuous Flow O2 Oxygen Making Machine with Chargeable Battery,Supports Car Use
Regular price From $269.99 USDRegular priceUnit price per$289.85 USDSale price From $269.99 USDSale -
Buy 5Liters Continuous Flow Powerful Home Oxygen Therapy Portable Oxygen Concentrator Machine Medical Grade Oxygengenerator Supports CPAP Machine
Regular price From $791.98 USDRegular priceUnit price per$3,200.00 USDSale price From $791.98 USDSale -
Buy 8 Liters Oxygen Machine Continuous Flow for Home Therapy Portable Oxygen Concentrator DEDAKJ 8 LPM Breathing Medical O2 Generators Supply in USA Canada 110V/220V
Regular price $356.95 USDRegular priceUnit price per$523.00 USDSale price $356.95 USDSale -
Buy 9 Liter Home Use Oxygen Concentrator Machine O2 Making Generator Continuous Flow for Breathing Therapy
Regular price $385.98 USDRegular priceUnit price per$688.00 USDSale price $385.98 USDSale -
Buy 9 Liter Household Oxygen Concentrator DEDAKJ O2 Maker Machine Continuous Flow Portable Oxygen Concentrator Maquina De Oxigenoterapia Low Price in USA Canada
Regular price $381.98 USDRegular priceUnit price per$535.00 USDSale price $381.98 USDSale -
Buy 9L Oxygen Concentrator dedakj Adjustable Continuous O2 93% Purity Portable High Concentration Oxygen Machine with Atomization Voice Low Noise
Regular price $385.98 USDRegular priceUnit price per$688.00 USDSale price $385.98 USDSale -
Buy Compact 3Liter Portable Rechargeable Oxygen Concentrator Continuous Flow O2 Oxygen Making Generator Machine for Travel with Packet
Regular price From $269.99 USDRegular priceUnit price per$289.85 USDSale price From $269.99 USDSale -
Buy DEDAKJ Oxygen Concentrators Home Portable 1-8 Liters Per Minute Continuous Flow Oxygen Supply Machines for Personal Breathing Health Care, with Oxygen Making plus Nebulizer Functions
Regular price $356.95 USDRegular priceUnit price per$523.00 USDSale price $356.95 USDSale -
Buy DEDAKJ 2-9 LPM Home Oxygen Concentrator Continuous Flow Oxygen Generator Portable Oxygen Making Machine DE-2SW
Regular price $396.98 USDRegular priceUnit price per$589.00 USDSale price $396.98 USDSale -
Buy DEDAKJ 7 Liter Portable Oxygen Concentrator DDT-1A dedamed Continuous Flow Rate Home Oxygen Making Generator o2 Machine (Whole Night Running, Low Noise,Car Travel)
Regular price $349.98 USDRegular priceUnit price per$420.00 USDSale price $349.98 USDSale -
Buy DEDAKJ 8 Liter Continuous Flow Oxygen Concentrator DE-1A 1B ddt Portable Oxygen Generator Machine for Home Oxygen Therapy
Regular price $345.98 USDRegular priceUnit price per$420.00 USDSale price $345.98 USDSale -
Buy DEDAKJ Household Oxygen Generator 1-8L 96% High Purity Continuous Flow Portable Lightweight Oxygen Concentrator Machine O2 Device with Nebulizer for Home, Car Travel& Seniors COPD Therapy
Regular price $345.98 USDRegular priceUnit price per$493.00 USDSale price $345.98 USDSale -
Buy DEDAKJ Portable 1-9L Adjustable Continuous Flow Oxygen Generator Home Breathing Therapy Use Oxygen Concentrator with 93% High Purity
Regular price $385.98 USDRegular priceUnit price per$688.00 USDSale price $385.98 USDSale -
Buy DEDAKJ Portable Oxygen Concentrator 9 Liter Continuous Flow Home Oxygen Generator Concentrador De Oxígeno Compact O2 Making Machine (Continuous Flow Rate, Support Whole Night Working )
Regular price $396.98 USDRegular priceUnit price per$589.00 USDSale price $396.98 USDSale -
Buy DEDAKJ Small Portable Oxygen Concentrator 7 L/min 93% High Pure Oxygen Rechargeable Battery Powered Compact Oxygen Making Machine for Home & Outdoor Use
Regular price From $893.98 USDRegular priceUnit price per$2,285.00 USDSale price From $893.98 USDSale -
Buy FDA Approved Medical Grade Oxygen Concentrator RESPIREASY dedakj 5-10 Liters Continuous Flow O2 Generator for Home Hyperbaric Oxygen Therapy, 72-Hour Operation, Night & COPD Support
Regular price From $1,176.79 USDRegular priceUnit price per$4,156.00 USDSale price From $1,176.79 USDSale -
Buy Portable 7 Liter Continuous Flow Oxygen Concentrators DEDAKJ DE-C1L Oxygen Concentrator for Home Oxygen Breathing Therapy, 110V Low Noise Support Whole Night Working
Regular price $353.95 USDRegular priceUnit price per$523.00 USDSale price $353.95 USDSale -
Buy Small Portable Oxygen Concentrator Mobile 3 Liter Battery Powered O2 Oxygen Maker Machine Oxygen Generator for Outdoor Travel (Car Use with Backpack )
Regular price From $269.99 USDRegular priceUnit price per$873.80 USDSale price From $269.99 USDSale -
Buy Top 10-20 Liters Medical O2 Concentrators for Hospital Hyperbaric Oxygen Therapy 95% High Purity DEDAKJ Powerful Stationary Oxygen Machine Continuous Flow 4 Atmosphere
Regular price From $38.97 USDRegular priceUnit price per$4,356.00 USDSale price From $38.97 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、