Features
- Large flowrate up to 10 Liter per minute. Adjustable from 1-10 Liter.
- Available for 2 person taking oxygen at the same time.
- Stable medical level oxygen concentration 92-96% at any flow setting.
- Easy operation,designed for the aged, with simply daily maintenance.
- Support 24 hours continuous working.
- Comes with 4 steering wheel, easy movement.
- Smart alarm:power failture, high/low pressure, over-heat, low purity alarms.
- LED Display:switch times, accumulated time, operating pressure.
- Warranty: 3 years
Specifications
Oxygen Purity: 92-96%
Oxygen Flow: 1-10L/min
Power(W): 650W
Output presure: 0.05-0.06Mpa
Voltage: AC 110 / 220V+/-10%, 50/60Hz 0.8A
Packaging: 365*375*600mm
Net weigh: 27Kg
Total weight: 30Kg
Noice level: <45dB
Display control: LED display Button / Remote Control
Technogly: PSA
Warranty: 3 years
What’s included
1x 10L Dual Flow Oxygen Concentrator
1x Power Plug
2x Humidifier
2x Air filter
2x Nasal tube
1x English manual

I am in copd stage III, the forced expiratory volume (FEV1) is between 30% and 49%. I start oxygen therapy with this 10 liter oxygen concentrator, which help make breathing much easier for me. I will also have a pulmonary rehab plan with tailored advice on exercise and other lifestyle issues.
Packed very well without any damage. Both quality and services are on the top. Highly recommended to all.
The deisgn is very reasonable with a storage box on the top, and the flow is large enough for me. The noise level is a bit high but acceptable. .
I am a new oxygen patient but was told I required continuous flow. It does work fairly well for me. This unit is very well manufactured and i have no problems in sleeping with constant oxygen.
This is the second unit we have purchased from you and you have always been great with me.
This dual flow machine is a great value for the price. it keeps me comfortable all day.