Is the DEDAKJ Oxygen Concentrator a Good Choice?

Home oxygen concentrators are becoming increasingly important in modern households, especially for the elderly with respiratory problems and patients requiring long-term oxygen therapy.

Choosing a suitable home oxygen concentrator can not only improve quality of life but also provide professional-grade oxygen therapy at home. The market offers many brands and models of home oxygen concentrators, each with its own characteristics.

Some focus on quiet operation, others excel in portability, and still others stand out in intelligent control and multi-functionality. The following recommended home portable oxygen concentrators offer stable performance and easy operation, suitable for various family oxygen therapy needs.


1. DEDAKJ Home Oxygen Concentrator with Nebulizer DE-2SW

2-9L Oxygen Machine

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The DEDAKJ home oxygen concentrator is a portable health oxygen device designed for families, suitable for the elderly, pregnant women, and children. It features an adjustable flow rate of 1-9L, allowing for flexible adjustment of oxygen output according to different needs, ensuring that every user receives the best oxygen therapy experience. Its quiet design results in a running noise of only 33dB, which will hardly disturb daily life.

This oxygen concentrator not only supports nebulization but also has a sterilization function, ensuring that the inhaled oxygen is clean and free from pollution. Remote control and voice broadcast functions make it even more convenient to use, even for the elderly. In addition, the waterless humidification design reduces the hassle of daily maintenance, making the usage process more worry-free.

The portable design of the DEDAKJ home oxygen concentrator makes it suitable for various scenarios, providing high-quality oxygen support wherever you are – at home, in the car, or in high-altitude areas. Choose this oxygen concentrator to safeguard your family's health.


2. DEDAKJ Home Oxygen Concentrator for the Elderly DE-2A

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The DEDAKJ home oxygen concentrator is a high-efficiency oxygen therapy device designed for the elderly, pregnant women, and students. It features a 9-liter oxygen flow rate, meeting the diverse needs of different users. In particular, the ultra-quiet 36dB design makes the usage process quieter and more comfortable, without disturbing daily life.

This oxygen concentrator boasts a high oxygen concentration of up to 96% and supports 1-9L flow rate adjustment, suitable for various health care scenarios. The double oxygen generation function provides 2L of 93% concentration oxygen, and is equipped with a UV sterilization function to ensure hygiene and safety during oxygen inhalation. Accessories also include a 2-meter oxygen tube for convenient home use.

The DEDAKJ oxygen concentrator is manufactured by DEDAKJMED, and its efficient oxygen generation capacity and convenient user experience have earned the trust of many users. Whether for daily health maintenance or special needs, this oxygen concentrator is a trustworthy choice.

 

3. DEDAKJ Home Oxygen Concentrator RE-R1L

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The DEDAKJ RE-R1L home oxygen concentrator is a small oxygen concentrator designed for home health care.  Its waterless design makes it even more convenient to use. It is suitable for the elderly, pregnant women, and others who need extra oxygen support. It is compact and lightweight, easy to carry, and especially suitable for travel and outdoor use. The 1L adjustable oxygen flow meets the needs of different users, and it is simple and easy to operate.

This oxygen concentrator is not only suitable for home use but can also be used in cars, greatly facilitating the need for oxygen supplementation in daily life. The high-definition large screen design makes operation more intuitive, and it comes with complete accessories such as disposable nasal oxygen tubes and oxygen masks, ensuring user comfort and hygiene. Haier's quality guarantee provides peace of mind during use.


4. DEDAKJ 9L Home Oxygen Concentrator RE-P2L

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The DEDAKJ RE-P2L home oxygen concentrator is a portable health care device designed for the elderly, pregnant women, and users in high-altitude areas. It features 1-9L adjustable oxygen generation to meet the needs of different users. The quiet operation mode ensures that it does not disturb daily life, and remote control operation provides great convenience for users.

This oxygen concentrator not only supports nebulization but also offers a variety of options, such as double oxygen generation and a two-year replacement service, fully considering the diverse needs of users. Its portability and efficiency make it an ideal choice for home health care. Whether for daily health maintenance or oxygen supplementation in special circumstances, DEDAKJ can provide reliable support. 

5. DEDAKJ Home Oxygen Concentrator Standard Model DE-1A

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The DEDAKJ DE-1A home oxygen concentrator is a portable health oxygen generator from a Sino-German joint venture, designed specifically for home use. It is suitable not only for the elderly, pregnant women, and others who require extra oxygen support, but also provides a stable oxygen supply in high-altitude environments. Its 10-stage filtration system ensures the purity of the output oxygen, providing users with a more reassuring experience.

This oxygen concentrator is very portable, suitable for use at home, in the car, and in various other scenarios. The 1L capacity is sufficient for daily health care needs, and it is easy to operate, even for the elderly. DEDAKJ provides a 5-year warranty, further guaranteeing the product's reliability and durability.

In summary, the DEDAKJ DE-1A home oxygen concentrator is a comprehensive and easy-to-use health device, especially suitable for families who need long-term oxygen therapy. Whether for daily health maintenance or oxygen needs in special environments, it can provide stable and pure oxygen support.


6. DEDAKJ 9L Home Oxygen Concentrator Flagship Model RE-S2L

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The DEDAKJ RE-S2L home oxygen concentrator is a high-performance medical device designed specifically for home use. It uses medical-grade molecular sieve technology to provide an oxygen flow rate of up to 9L, ensuring that users can enjoy high-concentration oxygen at home. Its intelligent voice remote control function makes operation more convenient, even for the elderly.

This oxygen concentrator features a low-noise design, which hardly disturbs daily life during operation, and is also equipped with an atomization function to assist in drug nebulization treatment, suitable for various medical care scenarios. The Y-506W's structural design is also very user-friendly, including a humidifier bottle, nebulizer device, nasal cannula, and oxygen mask, meeting the needs of different users.

In summary, the DEDAKJ RE-S2L oxygen concentrator is a home medical device that combines efficiency, convenience, and multi-functionality, especially suitable for patients who require long-term oxygen therapy and nebulization treatment. Its high quality and reliability make it an ideal choice for home care. 

7. RESPIREASY Portable Oxygen Concentrator RES-6


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This RESPIREASY medical portable oxygen concentrator is especially suitable for the elderly, pregnant women, students, and others who need extra oxygen support. It is compact and portable, making it very convenient to carry around, and can be easily used at home, in the car, or in high-altitude areas. The RESPIREASY RES-6 portable oxygen concentrator comes with a dual-battery version, ensuring stable and efficient oxygen production outdoors.

This oxygen concentrator has a very user-friendly design with only 5 buttons, making it simple and highly flexible to use. It is especially suitable for users who need long-term oxygen therapy, providing reliable health protection.

In addition, this oxygen concentrator has very fast shipping, with same-day shipping, ensuring that users receive and use it promptly. As a portable health oxygen concentrator, it not only performs excellently but also offers excellent value for money, making it an ideal choice for home healthcare.

8. RESPIREASY REC-9 Medical-Grade Portable Oxygen Concentrator

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93% High Oxygen Concentration | Airline Approved | Home Use | Car Use | High Altitude Use

The RESPIREASY REC-9 portable oxygen concentrator is only the size of a shoulder bag, weighing only 2.25 kg (4.96 lbs). This small oxygen concentrator provides a stable 9L medical-grade oxygen concentration, supports 5 hours of continuous and stable oxygen production with a single battery, and uses imported molecular sieves for efficient oxygen purification. It is equipped with alarms for oxygen concentration, power failure, and compressor operation, allowing users to monitor the situation in real time.

The product is certified by various international standards such as ISO, RoHS, and CE, and can provide stable oxygen for 20,000 hours. Suitable for high-altitude travel, outdoor activities, and daily travel.

 

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🔥🔥🔥Buy One, Get One Free (BOGO)

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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.

 

 

 

-----------------------------------------

 

Customer Care Program: 

📢📢📢Buy portable machine get home machine FREELY

🔥🔥First come first served! —Only 20 Available
Buy a Mini Oxygen Machine —Get a FREE RE-R1L Home Oxygen Machine (1–8L)!

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

 


Customers Care-$80 Gift Card, Open Enrollment Period Is Here

We offer specialized care for our customer. Discover Customers Care Plan that connect you to us oxygen concentrator manufacturer.

 

Understanding each part of Customers Care Plan

 

Customers Care Plan Enrollment Process

Step 1

Please shoot a product video (≥35s) which shows the good using feeling of our machine.

Step 2

Please upload this video to 3 social media platforms, such as TikTok/

You tube / Facebook etc.

(Please note: the link of our official website must be included in the description of the short video.)

Step 3

With these video links, contact our official staff.

You can get a free value $80 original oxygen accessories.

 

Customers Care-$80 Gift Card Advantage

When you choose a Customers Care-$80 Gift Card Plan, RESPIREASY is your best option in providing quality oxygen breathing care to you. We are here for you, every step of the way.

Accessibility  – We have an extensive network of healthcare professionals providing comprehensive oxygen breathing care.
Diversity  – We are a culturally aligned care team, committed to embracing diverse cultures with compassion and understanding.
Excellence – We strive for the highest quality in patient  breathing care.
Collaboration – We work as a team with our physicians, localized clinics, and ancillary providers, bringing a full spectrum of care to our patients.
Innovation – We embrace new ideas and technologies to enhance patient care and outcomes.

Customers Care FAQ

 

Who is eligible for Customers Care Plan? 
People who are our customers and holding our oxygen concentrators directly from our official store.

When can I enroll in Customers Care Plan?
Now, just please follow our Enrollment Process (3 Steps above).

What is the next step after I enroll in Customers Care Plan?
Contact our official staffs, you can get a free value $80 original oxygen accessories  (filters/ oxygen tube/ oxygen mask etc.) 

dedakj oxygen  concentrator parameters

 

👀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

 


Mini Portable Oxygen Concentrators

 

 



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

 


 

Feature 2026 Newest Low Price Powerful Hot Sales Upgraded Classic
Model RE-KL/ K2L RE-R1L RE-P2L RE-S2L DE-1A/1B/1LW DE-C1L DE-Q1W DE-2A/ 2AW DE-2SW/ 1SW
Flow rate, L/Min 1-7L ; 2-9/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) 23x23x34 24x15x25 37x18x29 37x28x19 34x18x31 20x21x28 36x19x34 40x18x38 35x19x31
Weight (Pound) 11.5 8.8 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

 





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

 

 

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