Buy Small Portable Oxygen Concentrator Mobile 3-4 Liter Battery Powered O2 Oxygen Maker Machine Oxygen Generator for Outdoor Travel (Car Use with Backpack )
Buy Small Portable Oxygen Concentrator Mobile 3-4 Liter Battery Powered O2 Oxygen Maker Machine Oxygen Generator for Outdoor Travel (Car Use with Backpack )
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Parameters:
- Product Name: RespirEasy Portable Oxygen Concentrator
- Model: RespirEasy-Y5
- Flow Rate : 1-5 Liters Continuous Flow Adjustable
- Continuous Oxygen Supply: Yes
- Mini size but support to work together with CPAP BIPAP
- Oxygen Concentration: 93% ±3%
- Oxygen Generation Method: Pressure Swing Adsorption (PSA)
- Outlet Pressure: ≤120Kpa
- Weight: 2.3 KG / 5 Pounds
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Dimensions: 230x 190x 110 mm (9x 7.5x 4.3 inch)
- Battery Duration: About 1.0 hour at 5 liter gear, about 2 hours at 1 liter gear
- AC Power: AC 100 ~ 240, 50 ~ 60Hz
- DC Power Supply: DC 12V
- Support AC, DC and Car Use: Yes
- LED Light Display: Yes
- Noise Level: ≤60dB
- With Rechargeable Lithium Battery & Backpack: Yes
- Operating Altitude: 0 ~ 5000m(16,404 Feet) Normal Use
- Warranty: One Year
Peace of Mind Purchase:
- 1-Year Manufacturer Warranty
- 7-Day Money-Back Guarantee
- 30-Day Free Return and Replace
Features:
(1) 5-Level Continuous Oxygen Flow
This portable oxygen concentrator consistently delivers high oxygen concentration at any flow setting from 1 to 5 liters per minute (LPM), ensuring stable oxygen delivery and providing a safe, reliable user experience.
(2) Upgraded Continuous Flow Oxygen Delivery
The upgraded continuous flow oxygen delivery system intelligently adjusts the oxygen supply. This mini size and lightweight of the oxygen generator machine is ideal for portable use. Furthermore, the continuous flow system (1-5 LPM) supports to work with the Bipap CPAP machine, ensuring your safety at all times.
(3) Lightweight and Portable
This portable oxygen concentrator weighs just 5 lbs (2.3 kg), which is comparable to the weight of two standard water bottles. This lightweight design makes it easy to carry and ideal for on-the-go use. When paired with a crossbody bag, it eliminates the need for bulky carrying cases, ensuring effortless access to oxygen therapy wherever you go.
(4) Freedom from Home – 3 Power Modes
- 6700mAh Battery: Up to 2 hours of cordless use, ideal for travel and outdoor activities.
- AC Power: 110–240V wall power with simultaneous battery charging.
- DC Power: 12V car power via cigarette lighter port for use on the go.
(5) Easy Operation Steps
1, Connecting your nasal cannula tubing to the nozzle fitting. Nozzle fitting is located on the top of the concentrator;
2, Turn on the concentrator by pressing the ON/OFF button;
3, Use the buttons to adjust the device to the prescribed setting. There are five flow settings, from 1 to 5. The current setting can be viewed on the display. You may begin breathing from the device;
Package Included:
User Manual（CLICK &CHECK）
《Instruction Manual of Mini Oxygen Concentrator RespirEasy-Y5》
Buy Portable Machine Get Home Machine FREE
🔥 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
- Add portable oxygen machine to cart
- Home concentrator auto-added
- Checkout — home device FREE
MANDATORY REQUIREMENT (MUST COMPLETE)
https://dedakjoxygenconcentrators.com/collections/mini-portable-oxygen-concentrator-with-rechargeable-battery
Model: RE-Q1L
After several months of use I remain satisfied with this portable oxygen concentrator. Reliable oxygen delivery and portability make it a worthwhile purchase.
I like how simple it is to adjust the oxygen flow. The display and controls make daily use uncomplicated.
I purchased this oxygen machine due to chronic breathing difficulties. It has been a useful addition to my treatment plan.
The small size was exactly what I needed. This portable oxygen generator fits my lifestyle much better than larger models.
The ordering process was smooth and the machine arrived quickly. The portable oxygen concentrator has worked well since day one.
The oxygen output feels consistent across settings. I trust this machine for everyday respiratory support.
This portable oxygen concentrator allows me to move around more comfortably. I feel less restricted than before.
I use this battery powered oxygen concentrator at home in the car and outdoors. It adapts well to different situations.
The continuous flow oxygen system and lightweight construction provide excellent value compared with larger units.
I recently took this portable oxygen machine on vacation. It was easy to transport and functioned well throughout the trip.
I appreciate having AC power car power and battery options. The flexibility makes this oxygen concentrator very convenient.
This oxygen generator supports my prescribed oxygen therapy schedule. Breathing feels easier during daily activities.
The rechargeable battery provides enough time for errands and appointments. The portable oxygen machine performs consistently.
Being connected to oxygen no longer means staying indoors. This travel oxygen concentrator has improved my daily life.
I am pleased with this RespirEasy oxygen concentrator. The oxygen output remains stable and the machine feels well built.
Setup was straightforward and instructions were clear. Even without prior experience I was using the machine within minutes.
This unit works effectively with my BiPAP machine. The continuous flow oxygen feature was the main reason I purchased it.
I can attend community events and spend time outside again. The portable oxygen concentrator gives me more confidence.
I researched many oxygen concentrators before buying. This one offers good performance and practical portability.
The machine starts quickly and delivers oxygen immediately. It has become an important part of my respiratory care routine.
My father uses this oxygen concentrator while walking around the neighborhood. The lightweight design encourages him to stay active.
The compact size fits nicely inside the included backpack. Carrying oxygen equipment no longer feels inconvenient.
I keep this portable oxygen concentrator ready whenever power interruptions occur. It provides reassuring oxygen support.
I appreciate the continuous oxygen flow feature. Unlike pulse systems I tried before this one feels more dependable for my breathing needs.
Traveling to visit relatives became much easier with this travel oxygen machine. The battery lasts long enough for most outings.
The unit is comfortable to carry and does not feel bulky. I use this portable oxygen generator almost every day.
This battery powered oxygen concentrator works exactly as described. It supports my oxygen therapy routine both indoors and outdoors.
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Customer Care Program (Discount)
🔥 Buy a Mini Oxygen Machine, Get a FREE RE‑K1L Home Oxygen Machine (1–7L)!
📢 First come, first served — Only 20 sets available.
How to claim
- Add a portable oxygen machine to your cart
- Add the RE‑K1L home unit to your cart
- Check out together to get the home machine for free.
Click here:Model: RE-K1L
⚠️ MANDATORY REQUIREMENT (MUST COMPLETE)
You should record a short positive review videoand post it onat 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 gift.
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
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Mini Portable Oxygen Concentrators |
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| 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 |
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| 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 |
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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 | |||||
Video of Portable O2 Concentrator:
What Are Portable Oxygen Concentrators
RESPIREASY portable oxygen concentrators are compact, lightweight respiratory devices that deliver steady medical-grade oxygen for daily home use and outdoor travel. Unlike traditional bulky oxygen tanks that require frequent refills, our portable units draw in ambient air, purify and filter it, then supply concentrated oxygen pulses with every breath you take. Built with quiet-operation technology and a portable, user-friendly design, these oxygen machines support your daily activities and let you live a comfortable, unrestricted life.
Key Benefits of RESPIREASY Portable Oxygen Concentrators
1, Maintain an Active Lifestyle Anywhere
Our portable oxygen concentrators support independent, active living by supplying reliable medical-grade oxygen whenever you’re out and about. Whether you’re taking a casual walk, running daily errands, or traveling to meet relatives, RESPIREASY portable oxygen units keep your oxygen needs fully covered at all times.
2, Ultra-Light & Highly Portable
Compared with cumbersome, heavy-duty oxygen tanks, RESPIREASY portable oxygen concentrators feature a lightweight and streamlined build. The easy-to-carry design eliminates the strain and discomfort of transporting large, bulky breathing equipment for long periods.
3, Tank-Free Operation Without Refills
RESPIREASY oxygen concentrators extract oxygen directly from the surrounding air, completely removing the hassle of scheduled tank deliveries and repeated refills. Equipped with a long-lasting rechargeable battery, our devices offer all-day battery life, granting you full freedom and independence to head out and stay away from home all day long.