VARON Portable Oxygen Concentrator NT-03+One 8 Cell Battery oximeter We stand by the quality

We stand by the quality of every NT-04 home oxygen concentrator with a comprehensive one-year warranty

8V Battery Pack Capacity 2500mah 14

Atmospheric pressure range:860hPa-1060hPa

1X AC/DC Adapter

Here is our Portable Oxygen  Concentrator NT-01

VARON Portable Oxygen Concentrator NT-03+One 8 Cell Battery oximeter We stand by the qualityThree Different Charging Options AC Power Supply Home, work, or hotel room use DC Power Supply Car use External Battery Outdoor use VARON Portable Oxygen Concentrator NT 03 Description 1. Suitable For Outdoor Use Introducing the VARON NT 03, your lightweight oxygen companion! Weighing just 3. 1lb (1. 4kg) and measuring 9. 25*3. 94*5. 55 inches (L*W*H), this portable oxygen concentrator is a breeze to carry in its included carrying bag. Whether you're