VARON 1-8L/Min Home Oxygen Concentrator DF-011
VARON 1-8L/Min Home Oxygen Concentrator DF-011
✅1-8L adjustable continuous flow oxygen supply, up to 93% oxygen concentration
✅4H Timer & <50dB Low Noise
✅Large LED panel and intelligent control for the convenience of use
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✅Why Shop Directly from VARON
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✅Shipping & Rerturns
✅Shipping & Rerturns
- Shipping: Orders are processed within 1–2 business days.It takes 2-3 working days for West Malaysia, and 4-7 working days for East Malaysia. depending on your location.
- Returns: You may return or exchange products within 30 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
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| Oxygen Flow | 1~8 L/min Adjustable |
|---|---|
| Oxygen Concentration | 30%-93% |
| Noise Level | <50dB |
| Working time | 12 hours |
| Size | 10.9*8.2*13.7 inches |
- Oxygen Concentrator*1
- Universal Wheels*4
- Nasal Oxygen Tubes*2
- Nebulizer Tube*1
- Nebulizer Cup*1
- Nebulizer Mask with Elastic Strap*1
- Nebulizer Mouthpiece*1
- Spare Filter*1
- Spare Dust Cap*1
- Remote Control*1
- AC Power Cord*1
- User Manual*1
- Regularly maintain the appearance of the oxygen concentrator and carefully wipe around the vents. To remove dirt, rub the surface lightly.
- Clean the nasal cannula at least once a week. If it is used daily, it is best to change the nasal cannula every two months. If you don't use it frequently, replace it every three to six months.
- The filter of the oxygen generator can remove dust, dirt, and pollen from the air. Cleaning the filter once a month can extend the service life of the unit.
- Click HERE to get DF-011 manual
Excellent Performance&Advanced functions
Combining multiple needs, with comprehensive functions
It integrates oxygen therapy, nebulization, and negative ion functions, which can meet the needs of daily oxygen supplementation and respiratory nebulization. Negative ions can also help improve air quality. Equipped with an 8-level filtration system to ensure the output of high-purity oxygen, it comes with 2 filters (1 pre-installed + 1 spare). Adding distilled water or cooled boiled water to the humidification bottle can prevent respiratory dryness and improve usage comfort.
Adjustable flow rate, suitable for all groups of people
The oxygen flow rate can be adjusted from 1 to 8 liters per minute. Even at a low flow rate of 1 liter per minute, it can still achieve a high oxygen concentration of 93%, which can meet the needs of different groups of people such as children, pregnant women, and the elderly;
Note: The flow rate needs to be adjusted to the minimum before atomization to ensure a stable atomization effect.
Intelligent timing + low-noise operation, combining practicality and comfort
It is equipped with a 4-hour timer, allowing you to customize the operating duration of the device; if no timer is set, it will automatically shut down after 12 hours of continuous operation; the operating noise is lower than 50 decibels (similar to speaking in a soft voice), which will not disturb sleep and is suitable for night use.
User-friendly design, making operation and movement more convenient
The LED display clearly shows the operating status, and combined with touch buttons and a remote control, the operation is simple and easy to understand. The device is equipped with a portable handle and lockable universal wheels at the bottom, making it easy to move. It is suitable for various scenarios such as home and office use.
Compare With Similar Items
|
|
|
|
|
28%-90% |
30%-90% |
30%-93% |
|
|
1~7L/min |
1~7L/min |
1~8 L/min |
|
|
24 h/7d |
24/7d |
Lasts 0.5~4 Hours |
|
|
12.13 Ibs |
12 lbs |
13.4lbs |
|
|
12 × 8.43 × 11.02 inches |
12 × 8.43 × 11.02 inches |
10.9*8.2*13.7 inches |
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Discover more in our FAQ
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What is a nebulizer and nebulizer therapy?
What is a nebulizer and nebulizer therapy?
DF-011 home oxygen concentrator has a nebulizer function.
A nebulizer is a medical device used in respiratory therapy to deliver medication directly into the lungs in the form of a mist. It converts liquid medication into fine particles that can be easily inhaled by the patient.
Nebulizer therapy involves using a nebulizer to administer medication for the treatment of respiratory conditions such as asthma, COPD, cystic fibrosis, and more. It is suitable for patients of all ages, and is highly effective in delivering medication directly to the lungs, providing quick relief and targeted treatment.
What is the difference between continuous flow and pulsed flow?
What is the difference between continuous flow and pulsed flow?
Continuous flow delivers oxygen at a set rate continuously, unaffected by the user’s breathing cycle. It provides reliable oxygen supply for people in need of stable oxygen support, such as those with chronic lung diseases or heart failure. However, it has low oxygen utilization efficiency and is usually larger in size, making it more suitable for fixed indoor use.
Pulse flow, on the other hand, uses a sensor to detect the user’s inhalation, releasing a preset amount of oxygen only during inhalation and stopping during exhalation. It features high oxygen utilization efficiency, a lightweight design, and long battery life, making it ideal for outdoor oxygen supplementation. That said, it offers insufficient support for users with irregular breathing and is not suitable for use during sleep.
Is the DF-11 easy for the elderly to use?
Is the DF-11 easy for the elderly to use?
Yes. Enjoy the convenience of timer function, which allows you to set the operation time within 4 hours. If the timer is not set, the oxygen concentrator will automatically shut down after12 hours. It works silently at<50dB,ensuring a restful sleep.
With a clear LED display,this oxygen concentrator has touch buttons and a remote control for easy operation. It also has a portable handle and lockable universal wheels for easy movement.
Is DF-11 heavy?
Is DF-11 heavy?
This product does not require sizing. However, if you’re shopping for wearables or accessories on our store, detailed size charts are available on each product page to help you find the perfect fit.
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