A must-read for outdoor travel: How to choose a portable oxygen concentrator vs. an oxygen tank?

Small Lightweight Oxygen Concentrator 7 Liter


Portable oxygen concentrator vs. traditional oxygen tank


Portable oxygen concentrator

1. Advantages

Continuous oxygen supply: Through molecular sieve technology, high-concentration oxygen can be continuously provided to meet the needs of long-term use; 

Lightweight and portable: small size, light weight, easy to carry, suitable for outdoor travel;

Easy to operate: one-button start, no complicated operation required, suitable for people of all ages;

 

2. Disadvantages

Some models require external power supply or battery, which may affect the convenience of outdoor use

3. Applicable people

Suitable for people who plan to travel to the plateau and have a high demand for oxygen, such as the elderly, pregnant women, patients with cardiopulmonary diseases, etc.

At the same time, it is also suitable for tourists who pursue convenient, efficient and continuous oxygen supply experience

4. Three power supply modes, more convenient to use↓

  • Support lithium battery power supply;
  • Supports vehicle use;
  • Supports connection to 110V-240V AC plug-in

Lightweight 2.4lbs Portable DEDAKJ Oxygen Concentrator 1-6L/Min 95% Purity Air O2 Making Generator Machine for Travel Outgoing

 

Traditional oxygen tank

1. Advantages

Ready to use: No complicated operation required, ready to use, convenient and fast

Not dependent on power supply: No external power supply required, suitable for use in various environments

2. Disadvantages

Limited oxygen: The amount of oxygen is limited, and it needs to be replaced in time once it is used up, which may affect long-term use

Volume and weight: Large volume, heavy weight, inconvenient to carry, especially not suitable for long-distance travel

3. Applicable people

Suitable for people who do not have high demand for oxygen

Due to the inconvenience of carrying, it may be more suitable for self-driving tours or short trips


Portable oxygen concentrator to prevent altitude sickness


1. Advance Adaptation

Before going to the plateau, it is recommended to use a portable oxygen concentrator for low-flow oxygen inhalation every day to help the body gradually adapt to the high-altitude environment

2. Timely supplementation

After arriving at the plateau, if you feel symptoms of altitude sickness such as headache, fatigue, and difficulty breathing, you should immediately use a portable oxygen concentrator for oxygen inhalation to relieve the symptoms

3. Reasonable itinerary arrangement

Avoid overwork, arrange the itinerary reasonably, ensure sufficient rest time, and use a portable oxygen concentrator to assist recovery

4. Monitor blood oxygen saturation

Use a blood oxygen saturation monitor to regularly test blood oxygen saturation to ensure that the body is in a healthy state

Choose reliable quality and easy-to-operate oxygen inhalation equipment and enjoy your journey!

>>>Click the link below to check 2025 newest  RESPIREASY mini oxygen concentrator, lightweight and mini size, good quality 3 years quality warranty!

>>>https://dedakjoxygenconcentrators.com/blogs/dedakj/portable-oxygen-concentrator-let-you-breathe-freely

About RESPIREASY

Your trusted destination for home portable oxygen concentrators and oxygen accessories.


The RESPIREASY brand originated in Germany. Its main products include home oxygen concentrators, portable oxygen concentrators, medical oxygen concentrators, nebulizers, home water purifiers, sphygmomanometers, etc. It is a high-end health brand in Germany. It was founded in 2010 and its R&D center is located in Munich, Germany. It is committed to the whole process of healthy lifestyle and disease prevention, diagnosis, treatment and home care.


◆Based on the understanding of customer needs and the brand promise of "Respire Easy", RESPIREASY integrates advanced technology and strict quality control into products and services, and has created hundreds of high-end products in the series of medical devices, personal care, and healthy home appliances.


◆The brand personality of RESPIREASY oxygen concentrator is fashionable in appearance and modern technology, especially its portable oxygen concentrator handheld, portable, mini size. The products are deeply loved by the global public. The sales and service system is spread all over the world. It is an internationally renowned advocate in the field of medical care and quality life.

 

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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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