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Home 2-9L Adjustable Continuous Flow Oxygen Concentrator - DF-011

$369.00 USD
$369.00 USD $399.00 USD
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  • Free delivery within 4–7 business days.
  • 1 year warranty and maintenance service
  • 30 days return and exchange service

Description

  • Wide flow range: 2–9L continuous flow, fully adjustable to meet varying oxygen needs
  • High oxygen purity: Up to 93%±3% oxygen concentration; maintains 90%±3% even at 2L dual-output mode
  • Ultra-quiet operation: Noise level ≤34dB for comfortable home use
  • 2-in-1 function: Integrated oxygen generation and nebulization in one device
  • Smart control: Infrared remote control for simple, intuitive operation
  • Continuous use: Designed for long-duration home oxygen therapy
  • Ideal for: Home oxygen therapy, COPD, respiratory conditions, post-surgery recovery, and elderly care

Specifications

Flow Rate

1-9L/min adjustable

Oxygen Purity

93%±3%~30%±3%

Mode

Continuous flow

Net Weight

13.2 lbs(6kg)

Dimensions

20.5×20.8×39cm/ 88.2*15.3in

Noise

≤34dB

Input Voltage

AC 110-240V, 50/60Hz

Package List

  • Oxygen Concentrator*1
  • Nasal Cannula*1
  • Wheel*4
  • Nebulizer Kit*1
  • Remote Control*1
  • User Manual*1
  • Filter Cotton*1
  • AC Power Adapter*1

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Home 2-9L Adjustable Continuous Flow Oxygen Concentrator - DF-011

$369.00 USD
  • Low Noise
    Ultra-quiet ≤34 dB for undisturbed sleep
  • Continuous Flow
    Powerful 1–9L/min Adjustable Oxygen Flow
  • High Oxygen Purity
    Up to 93%±3% oxygen concentration
  • Long-Life Battery
    Convenient Infrared Remote Control

Adjustable Flow with Stable Oxygen Output

The DF-011 features an adjustable flow rate from 1 to 9 L/min, allowing users to easily customize oxygen delivery based on different needs and usage scenarios. It provides an oxygen concentration of 93% ±3%, and at 1–2 L/min, the purity can reach over 90%, ensuring stable, efficient, and reliable oxygen output for daily oxygen therapy at home or on the go.

Flow rate

1-9L/min

oxygen purity

93%-30%

Whisper-Quiet Operation for Better Sleep

Powered by advanced noise reduction technology, the DF-011 operates at ≤34 dB, delivering whisper-quiet performance for a peaceful environment. Whether you're sleeping, resting, or using it throughout the day, you can enjoy reliable oxygen therapy without unnecessary noise.

Simple Controls, Easy to Use

The DF-011 features a large, easy-to-read display and intuitive control buttons, making daily operation simple and hassle-free. Designed with seniors in mind, it allows users to adjust settings quickly and confidently with minimal effort.

Timer Function

Preset operation from 1 to 240 hours

Real-Time Display

View oxygen flow and concentration in real time

Negative Ion

Helps create a fresher breathing environment

Remote Infrared Control

Easily adjust settings anytime, from anywhere in the room

Remote Infrared Control

The included infrared remote lets you control the DF-011 from across the room without getting up. Easily adjust settings, change the flow rate, or power the unit on and off, making daily operation more convenient—especially while resting, sleeping, or relaxing at home.

Packed with Smart Features

  • Nebulizer Function

    Enjoy oxygen therapy and nebulization with one convenient device.

  • Removable Humidifier

    Easy to remove and clean for convenient daily use.

  • Timer Function

    Set the timer from 1 to 240 hours for added convenience

Frequently Asked Questions

Customer Reviews