DEDAKJ Quality Warranty Policy

Thank you for purchasing the DEDAKJ brand oxygen concentrator. We are committed to providing you with high-quality products and excellent customer service. Please read the following warranty policy carefully before using the DEDAKJ oxygen concentrator to understand your rights and responsibilities.

 

One-year Quality Warranty Service

The 1 year quality warranty Terms only apply to customers who purchase the machine directly from our store.

We encourage the customers who need the oxygen cocnentrators to place the order in our store DIRECTLY (https://dedakjoxygenconcentrators.com/).

Buying from others shopping platforms and websites can not enjoy the 1 year quality warranty service.(The good quality and the total new condition oxygen machines from our store can be guaranteed.)

 

DEDAKJ Oxygen Concentrator Warranty Information

The DEDAKJ oxygen concentrator comes with a one-year warranty period. Within one year from the date of product receipt, if your oxygen concentrator experiences any malfunctions caused by manufacturing defects, we will provide a free repair service. This warranty guarantees that the generator will be free from defects in materials and workmanship under normal use.

Please note that accessories (such as tubes, filters, connectors, etc.) are not covered under warranty. We ensure the quality of our accessories upon purchase, but they are subject to wear and tear.

 

DEDAKJ Independence Warranty Exclusions

- Normal Wear and Tear: Periodic maintenance, repair, and replacement of parts due to normal operation are excluded from coverage

- Abuse and Misuse Defects or damages that are a result of the following are excluded from coverage

Improper operation, improper storage, abuse, or neglect, such as exposure to smoke or physical damage

Ingress of liquids, sand, dirt, food, or insects/animals

Exposure to extreme heat and/or humidity

Use of the product or accessories for commercial purposes or subjecting the product and accessories to abnormal usage or conditions

Lack of user or provider required preventative maintenance

Other acts which are not the fault of DEDAKJ

- Use of non-DEDAKJ Authorized Products or Accessories: Defects and damages resulting from the use of non-DEDAKJ branded or authorized products or accessories are excluded from coverage.

- Unauthorized Service or Modification: Defects and damages resulting from service, testing, installation, or modification in any way by someone other than DEDAKJ are excluded from coverage

 

Warranty Claims and Procedures

To initiate a warranty claim, please contact our customer support team at dedakj@yahoo.com  within the warranty period. Provide your proof of purchase and a detailed description of the issue.

Our customer support team will assess the claim and determine the appropriate course of action. This may include troubleshooting, replacement of defective parts, or, if necessary, repair or replacement of the oxygen generator.

In case of a warranty claim, the customer is responsible for the shipping costs associated with returning the product to us. DEDAKJ will cover the shipping costs for returning the repaired or replacement product to the customer.

Nontransferable

The warranties hereunder are granted by DEDAKJ only to the original Purchaser of the Products and are non-transferable. The purchaser’s original purchase receipt for the Products and proof of identity is required for the limited warranties hereunder to be effective. For the limited warranty set forth herein to be effective, Purchaser shall inspect each Product within Forty-eight (48) hours of delivery and before such Product is put to use.

Disclaimer

DEDAKJ shall not be liable for any indirect, incidental, or consequential damages arising out of the use or inability to use the oxygen generator, even if advised of the possibility of such damages. After the warranty of your product is expired, DEDAKJ is no longer obligated for further replacement and repair and shipping costs.

Please contact our customer support team if you have any questions or concerns regarding our warranty policy. We are committed to providing you with exceptional service and support.

 

DEDAKJ Oxygen Concentrator Store:

https://dedakjoxygenconcentrators.com/

Contact Information: dedakj@yahoo.com

 

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🔥🔥🔥Buy One, Get One Free (BOGO)

👀Click to read



Customer Care Program: 

 

📢📢📢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

 

 

Requirements for Free Home Device:

Mandatory Requirements for Free Device:
Within 7 days of receipt:

  • 1️⃣Share a positive video on at least 3 platforms (e.g., TikTok, YouTube, Facebook,reddit,X, Ins).
  • 2️⃣Include the purchase link in each description.
  • 3️⃣Submit the links to our staff.

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 ConcentratorsHome 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.


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 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

 





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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