Video：Top 9 Liter Powerful Mini Oxygenconcentrator, Design for Travel Use

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Technical Specifications：

1)  Travel-Friendly REC Portable O2 concentrator Machine with lithium battery and backpack

2) Oxygen Flow Rate Settings: 1- 6 LPM/ 1- 7LPM /1- 8LPM /1- 9LPM, 4 versions

3) With touchable LED screen

4) Oxygen Type: 2 models in 1, Fixed flow rate  & pulse dose model
5) Oxygen concentration: 93%±3%

6) Product size: 150*75*160mm; 5.9*2.9*6.3 inch

7) Product weight: 2.25 kg; 4.96 lbs

8) Working noise: ≤45dB

9) Battery capability: 6700 mAh

10) Battery duration: 1.5- 4.0 hours
11) AC Power: 100-240V, 50/60Hz, 60VA MAX

12) Support car using (with car charger)

13) High altitude mode: 5500 meter

14) Warranty: 3 years

 

Feature of POC (mini Portable Oxygen Concentrator)

 

This is 2025 newest oxygen concentrator, 9 liter powerful enough. 

2 oxygen delivery models in 1, it equips with the pulse dose flow rate and fixed flow rate model at the same time. (This is our 2024 upgraded tech.)

The fixed flow rate means the machine can keep producing oxygen every 1.0-1.3 second. The superior is it can keep producing the oxygen in a very short interval (1.0-1.3s); at the same time it can keep you staying outside as much time as it can by saving more lithium battery power. 

Combining both the advantages of the pulse oxygen generator machine and the home use oxygen machine.  

Weigh only 4.96lbs, it is small and lightweight and can be carried around with the oxygen carrying bag. With the large touching LED screen, very easy to operate, even for the elder people.

Rechargeable portable oxygen concentrator uses lithium battery and allows the oxygen user to stay mobile.Since the portable oxygen machine runs on a 6700mAh battery, a fully charged battery will keep the machine operable outdoors unlike a stationary unit.

Multiple Using Conditions

It has 3 working models, for home use, car use & outdoors travel.

2, Powered by car voltage, you can use it in car. 

3, Plug in with the AC electricity directly. When you are in home, you can use this kind of working model.