DEDAKJ Original Oxygen Accessory--Air Filter de1a 1b 2a 3.5cm (Original Oxygen Parts of dedakj Oxygen Concentrator)
DEDAKJ Original Oxygen Accessory--Air Filter de1a 1b 2a 3.5cm (Original Oxygen Parts of dedakj Oxygen Concentrator)
Couldn't load pickup availability
NOTE：
Old version filter (3.5 cm), using in DDT-1A (old version oxygen concentrator, which is 1-6 liter adjustable),
New version filter (1.5 cm), using in DE-1A (new version oxygen concentrator, which is 1-7 liter adjustable).
* The air filter should be replaced every 2-4 months, depending on the usage environment.
The expired oxygen filter may lead to DEDAKJ Oxygen home oxygen concentrator can not put out oxygen like it should be.
So the oxygen filter should be replaced the new one in time.
We already updated the DE-1A oxygen versions with different size oxygen filter.
Before placing the order, please check the exact size of filter from the backside of the machine, then to make sure the 1.5 or 3.5 cm oxygen filter in need.
This link is the 3.5cm oxygen filter.
Oxygen Filter suits for the oxygen model DE-1A/ 1B/ 2A model oxygen concentrator.
Original Oxygen Accessory of dedakj Oxygen Concentrator: Air Filter
DEDAKJ Oxygen Concentrator Parts--Oxygen Filter 3.5cm
Clean DEDAKJ oxygen concentrator filter?
1, The oxygen filter is necessary!
Oxygen Air Filter protects the oxygen concentrator and keeps dust, pet hair, and other air-borne contaminants away from your oxygen unit, and keeps the oxygen inhalation of the COPD patients more clean, keeps COPD breathing issue people free of unwanted particles, keeps them from the potential Infect from the dirty air.
2,The air filter can help extend the life span of the DEDAKJ oxygen concentrator!
The Eco-friendly filter protects the air intake screens and helps keep dust mites, pollen, and other contaminants away from the air intake vents. Maintaining an effective particle filter will also help extend the life span of the DEDAKJ oxygen concentrator for home oxygen therapy.
3. The expired oxygen filter may lead to DEDAKJ Oxygen home oxygen concentrator can not put out oxygen like it should be.
So the oxygen filter should be replaced the new one in time.
Buy Portable Machine Get Home Machine FREE
🔥 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.
⚠️ MANDATORY REQUIREMENT (MUST COMPLETE)
https://dedakjoxygenconcentrators.com/collections/mini-portable-oxygen-concentrator-with-rechargeable-battery
-
Lightweight 2.4lbs Portable DEDAKJ Oxygen Concentrator 1-6L/Min 95% Purity Air O2 Making Generator Machine for Travel Outgoing
Vendor:Dedakj Oxygen ConcentratorsRegular price From $597.98 USDRegular priceUnit price per -
Small Lightweight Oxygen Concentrator 7 Liter 93% Purity Mini Portable O2 Generator Oxygen Machine with Lithium Battery
Vendor:Dedakj Oxygen ConcentratorsRegular price From $788.98 USDRegular priceUnit price per -
DEDAKJ 2-9L/min Oxygen Concentrator Machine 93% Purity O2 Portable Home Use Oxygen Concentrator with Nebulization 110V/220V
Vendor:Dedakj Oxygen ConcentratorsRegular price From $366.99 USDRegular priceUnit price per -
DEDAKJ 9 Liters Continuous Flow Oxygen Concentrator 93% Concentration O2 Making Machine Portable for Personal Breathing Care
Vendor:Dedakj Oxygen ConcentratorsRegular price $376.98 USDRegular priceUnit price per
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
 |
|||||||||
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 | Stable Quality | Low Price | Powerful | Hot Sales | Upgraded | Classic | |||
| Model | RE-Q1L/ Q2L | 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 ; 2-9/Min | 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:
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.