Integrates oxygen therapy, nebulization, and negative ion functions in one device. It can meet daily oxygen supplementation needs and respiratory nebulization requirements, while the negative ions also help improve air quality.
Equipped with an 8-level filtration system to ensure high-purity oxygen output, it comes with 2 filters (1 pre-installed + 1 spare). Add distilled water or cooled boiled water to the humidification bottle to prevent respiratory dryness and enhance user comfort.
1-8L/min Adjustable Flow, Suitable for All Groups
Flow rate supports adjustment from 1 to 8 liters per minute. Even at 1L/min, it can reach a high oxygen concentration of 93%, meeting the needs of different groups such as children, pregnant women, and the elderly.
Note: Before nebulization, set the flow rate to the lowest level to ensure stable nebulization effect.
Smart Timer + Low Noise, Balancing Practicality and Comfort
Features a 4-hour timer for customizing operating duration; if not set, it will automatically shut down after 12 hours of continuous operation.
Operates at a noise level of <50 decibels (similar to soft speech), which won’t disturb sleep, making it suitable for nighttime use.
Humanized Design for Easier Operation & Movement
The LED display clearly shows operating status, paired with touch buttons and a remote control for simple operation. The device is equipped with a portable handle and lockable universal wheels at the bottom, enabling easy movement and suitable for home and office scenarios.
Specification
Oxygen Flow: 1~8 L/min Adjustable
Oxygen Concentration: 30%-93%
Timer： 0.5~4 Hours
Noise: <50dB
Device Size: 10.9*8.2*13.7 inches
Package Size: 13.8*10.3*15.9 inches
Weight: 11lbs
Package Weight: 6.1kg / 13.4lbs
Support
--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.
Integrates oxygen therapy, nebulization, and negative ion functions in one device. It can meet daily oxygen supplementation needs and respiratory nebulization requirements, while the negative ions also help improve air quality.
Equipped with an 8-level filtration system to ensure high-purity oxygen output, it comes with 2 filters (1 pre-installed + 1 spare). Add distilled water or cooled boiled water to the humidification bottle to prevent respiratory dryness and enhance user comfort.
1-8L/min Adjustable Flow, Suitable for All Groups
Flow rate supports adjustment from 1 to 8 liters per minute. Even at 1L/min, it can reach a high oxygen concentration of 93%, meeting the needs of different groups such as children, pregnant women, and the elderly.
Note: Before nebulization, set the flow rate to the lowest level to ensure stable nebulization effect.
Smart Timer + Low Noise, Balancing Practicality and Comfort
Features a 4-hour timer for customizing operating duration; if not set, it will automatically shut down after 12 hours of continuous operation.
Operates at a noise level of <50 decibels (similar to soft speech), which won’t disturb sleep, making it suitable for nighttime use.
Humanized Design for Easier Operation & Movement
The LED display clearly shows operating status, paired with touch buttons and a remote control for simple operation. The device is equipped with a portable handle and lockable universal wheels at the bottom, enabling easy movement and suitable for home and office scenarios.
Specification
Oxygen Flow: 1~8 L/min Adjustable
Oxygen Concentration: 30%-93%
Timer： 0.5~4 Hours
Noise: <50dB
Device Size: 10.9*8.2*13.7 inches
Package Size: 13.8*10.3*15.9 inches
Weight: 11lbs
Package Weight: 6.1kg / 13.4lbs
Support
--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.
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?
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?
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 after 12 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?
NO, DF-011 is not heavy at all. Although it is a home oxygen concentrator, it is rather light and compact. Weighing only 13.45lb, It can be moved easily.
Package List
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
Customer Reviews
Customer Reviews
Overall rating: 4.9 / 5 from 30 reviews.
adjustable flow rate you can see the oxygen concentration flow an ion its great
Received the unit the following day its all intact, fully secured with box and bubble wrap. Happy so much of this purchased, easy to operate and seller is very responsive of my queries.Legit seller I bought it with discount voucher. Thank you!
We chose this model because it already has oxygen and nebulizer function in one machine. It saves space at home and the accessories included are complete. The flow adjustment is simple, and the machine feels stable for daily home use. Sulit for the price.
Very practical for our household in Bulacan. We use it mainly in the bedroom and sometimes move it to the living room. The wheels make it easier to transfer, and the noise is acceptable even at night. My lola can rest while using it, and the display is easy for us to check.
Bought this DF011 for my mother at home. For the price, it is very useful because it has continuous flow and the setting can be adjusted from low to higher levels. The remote control is also helpful for senior users. Good choice for families who need a home oxygen machine without spending too much.
I was looking for an affordable home concentrator and the DF011 stood out with its 12 month warranty and useful functions like nebulization and negative ion air improvement. Setup was straightforward, and cleaning maintenance is easy with the spare filter included. The quiet operation and timer feature are especially helpful.
Lifesaver for my dad s respiratory needs combines oxygen therapy and nebulizer in one. Easy to move around with wheels, and remote control is very handy.
Bumili kami nito upang suportahan ang oxygen therapy ng aking tatay sa bahay. Ang mga tampok tulad ng negative-ion purification at ang LED panel na may remote control ay magagandang dagdag. Sulit ito.
As someone with sensitive nasal passages, I appreciate the humidifier bottle and the fact this unit integrates oxygen therapy nebulization in one. Makes our home-care setup much simpler.
I bought this for my dad who needs oxygen support at home, and its been a huge help. It runs quietly and delivers steady flow all night. Setup was simple, and the remote makes it easy for him to use on his own. Worth every peso for the peace of mind.
Gumagamit na ako ng VARON DF011 araw-araw sa loob ng ilang linggo na, at talagang natutuwa ako dito. Ang naaangkop na daloy na 1 to 8 Lmin ay mahusay para sa pag ayos ng paghahatid ng oxygen ayon sa pangangailangan, at patuloy kong nakikita ang stable na suporta kahit na sa mas mababang mga setting. Ang unit ay tumatakbo nang napakatahimik kaya hindi ito nakakaistorbo sa pagtulog, na isang malaking pakinabang para sa ating paggamit sa gabi. Madaling gamitin na may malinaw na mga kontrol na LED at ang remote ay maginhawa rin.
This unit has really helped my father sleep more comfortably. Quiet at night (under 50 dB) and the remote control makes adjustments easy from bed. Very grateful
