Unmissable 

Free Oxygen Concentrator

🔥 Buy a Mini Oxygen Machine, Get a FREE RE‑Q1L Home Oxygen Machine (1–7L)!
📢 First come, first served — Only 20 sets available.

How to claim

  1. Add portable oxygen machine to cart
  2. Home concentrator auto-added
  3. Checkout — home device FREE

MANDATORY REQUIREMENT (MUST COMPLETE)

You should record a short positive review video and post it on at least 3 social platforms, include this link in every post:
https://dedakjoxygenconcentrators.com/collections/mini-portable-oxygen-concentrator-with-rechargeable-battery
⚠️ Failure to complete this will void the warranty of the free oxygen machine.


Model: RE-Q1L

DEDAKJ Oxygen Concentrator 7L/min Adjustable Personal Care Portable Oxygen Generator O2 Making Machine for Home Use

Smallest Oxygen Concentrator

Parameters:

About DEDAKJ Official

55-Years in Business is an Achievement That Comes From Being Reliable and Responsive, Year After Year!

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About DEDAKJ

DEDAKJ Group is a national high-tech and professional innovative manufacturer with diverse selection of oxygen concentrator. 

DEDAKJ is a 3500 square meter certified manufacturing facility with an advance technical management system. The production capacity is 2 Million units per year and all products are made adhering to American and European standards to meet the global market requirements.

We have two strong Research and Development teams of more than 30 senior scientific expert In Shenzhen. DEDAKJ already has more than 100 patents and  17 software copyrights.

 

Product Catalog

Classification: Home Oxygen Concentrators / Portable Oxygen Concentrators / 10-20 Liters Powerful Oxygen Machines

 

Our Values

Quality

We understand that your health and well-being are of utmost importance, which is why we go the extra mile to ensure that our products meet or exceed industry standards.

Trust

When it comes to your health, trust is paramount. We are committed to earning and maintaining your trust every step of the way. Our team works tirelessly to source reliable, safe, and effective breathing oxygen machines that you can rely on.

Accessibility

We believe that everyone should have easy access to the medical products they need. That's why we offer a wide range of consumer-grade medical products that cater to diverse needs and budgets.

Customer Care

Exceptional customer care is at the heart of everything we do. Our friendly and knowledgeable support team is here to assist you every step of the way. Have a question? Need guidance? Reach out to us, and we'll be more than happy to help.

 

DEDAKJ Oxygen Concentrator Factory


 

Travel guide for people with hypoxia: oxygen concentrators can also be taken on high-speed trains and planes!


The long-awaited long holiday travel is coming soon! Many friends have made plans to travel and go home to visit.


But there are also some people who often have hypoxia symptoms (COPD, cardiopulmonary diseases, etc.). Because they cannot leave the oxygen concentrator for a long time, they rarely go out of the house, let alone long-distance travel.


But, is it really so?

dedakj oxygen  concentrator parameters


In fact, the oxygen concentrator is different from oxygen bags and oxygen cylinders. Its scientific name is "oxygen concentrator". It meets the national medical-grade home oxygen concentrator standards. The fuselage is usually made of high-fireproof materials and is not a dangerous item. As long as it meets the regulations, it can be taken on trains, high-speed trains, trains, and even airplanes.

 

1. Relevant regulations


This time, RESPIREASY DEDAKJ will provide you with a travel guide for portable oxygen concentrators on airplanes! I hope to provide a reference for friends who need oxygen, and let the portable oxygen concentrator accompany you to see the beautiful distance!

The Civil Aviation Administration of China pointed out in the "Guidelines for the Evaluation of the Use of Portable Electronic Devices (PED) on Board" issued in 2018: "Hearing aids, pacemakers and other electronic devices and devices for maintaining life that do not affect the aircraft's navigation and communication systems can be used throughout the journey", and when the onboard communication equipment is interfered with, the portable oxygen concentrator can still continue to be used.

Generally speaking, airlines allow 100Wh lithium batteries to be carried on board. The built-in battery parameter of RESPIREASY's portable oxygen concentrator is 72Wh, and the host is only 1.2kg. As long as you bring the equipped portable shoulder bag, you can carry it with you and breathe oxygen comfortably anytime and anywhere.

 

👍👍👍2025 Small Lightweight Oxygen Concentrator 7 Liter 93% Purity Mini Portable O2 Generator Oxygem Machine Low Noise with Lithium Battery


👍👍👍Top 9 Liters Small Portable O2 Concentrator DEDAKJ 93% High Purity Mini Mobile Oxygem Machine RESPIREASY Home Continuous Flow Oxygen Concentrator for Travel Use


2, Precautions

1 Communicate with professional medical staff about travel plans and make travel oxygen therapy plans according to doctor's advice.


2 Before booking, confirm with the airline whether the battery capacity of the oxygen concentrator can be carried with you and whether it can be used during the trip.


3 At least 48 hours before departure, it is best to contact the airline again, or go to the airport in advance to inform the airport staff that you will use the oxygen concentrator during the trip. Some airlines have specific information and requirements for this.


4 Before departure, make sure that the oxygen concentrator battery is fully charged, bring a dedicated power bank, charger, portable shoulder bag and other accessories, and if you have plans to go abroad, you must also bring a power conversion socket.


5 Bring a doctor's certificate to show to airline staff when necessary, and arrive at the airport in advance for security checks.


There are no specific restrictions on the use of portable oxygen concentrators on high-speed trains/trains/cruise ships, but in order not to affect the itinerary, it is best to confirm with the relevant agencies in advance.


I hope that under the guidance of medical care, more long-term oxygen users will get rid of restrictions, regain their hobbies, and go out of the house with the company of RESPIREASY portable oxygen concentrators!

RESPIREASY: Respire Easy of Fresh Oxygen

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🔥🔥🔥Buy One, Get One Free (BOGO)

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🔥 Buy a Mini Oxygen Machine, Get a FREE Home Oxygen Machine (1–7L)!
📢 First come, first served — Only 20 sets available.


How to claim

  1. Add portable oxygen machine to cart
  2. Home concentrator auto-added
  3. Checkout — home device FREE

Required

  1. Post a short positive video on 3+ platforms (TikTok, YouTube, Facebook, Instagram, Reddit, or X).
  2. Include this link in every post:

https://dedakjoxygenconcentrators.com/collections/mini-portable-oxygen-concentrator-with-rechargeable-battery

Failure to comply will void the warranty for the FREE RE-Q1L.


Model: RE-Q1L

1–7L/min Adjustable Oxygen Concentrator for Home Use

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


Mini Portable Oxygen Concentrator 3-4L Lightweight Compact Mobile Oxygen Concentrator with Rechargeable Battery ( Used in Car, Freight, Outdoors).

 


 


Feature Cheap Price Continuous Flow Upgraded Smallest Low Noise TOP
Model Y3,Y4 Y5 Y7 RES-4/5/6 REA-6/7 REC-7/8/9
Flow rate 3L; 4L/Min 5L/Min 7L/Min 4/5/6 L/Min 6/7 L/Min 6/7/8/9 L/Min
Size (cm) 19.8x9.3x21 19.8x9.3x21 17.5x8.6x19 15x7.5x16 17x8x19.8 17.8x8x21
Weight (Pound) 4.0 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 Small Size Powerful Hot Sales Upgraded Classic
Model RE-Q1L RE-K1L/ K2L RE-P2L RE-S2L DE-1A/1B/1LW DE-C1L DE-Q1W DE-2A/ 2AW DE-2SW/ 1SW
Flow rate, L/Min 1-7L 1-7L ; 2-9/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) 28x19x30 23x23x34 37x18x29 37x28x19 34x18x31 20x21x28 36x19x34 40x18x38 35x19x31
Weight (Pound) 13.2 11.5 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

 

 

Video of Portable O2 Concentrator:

 

Portable Oxygen Concentrator Specification Sheet

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