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Better Sleep, Travel with Ease
It\'s 3lb lightweight and includes a versatile bag for effortless carrying.
The large external battery supports continuous use for 2-2.5 hours. A power cable and car cable add more options for a longer use.
4 levels auto shutdown timers allow for customizing duration.
At no more than 55dB, it operates quietly, ensuring a peaceful oxygen supply environment.
Model NT-03 :
- Flow: 3L/min stable flow (not adjustable)
- Concentration: stable 32.5±2.5%
- production method: pressure swing adsorption separation method (PSA method)
- Noise: ≤45 dB(A)
- Item Weight: 3.1 Pounds (1.4KG)
- Package Size: 8.07*3.75*5.11 inches (20.5*9.5*13cm)
- Work rate: 30W
- Input voltage: DC12V~16. 8V
- Working time: 40 minutes, 60 minutes, 80 minutes, 180 minutes customer, if you have any questions about this product, you can contact us and we will reply to you as soon as possible.
On Mar 11, 2024 at 05:10:00 PDT, seller added the following information:
