?-Home, work, or hotel room use

?- Car use

?-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.?, the NT-03 ensures you can supplement your oxygen levels anytime, anywhere!?

2. Replaceable Battery

NT-03 comes with an external battery option! The standard 4-cell battery weighs just 0.67 lbs and extends usage time to 2.5 hours. For longer trips, the 8-cell battery weighs 1.06 lbs and extends usage time to 5 hours.
Purchasing an extra?4-cell battery, up to?2.5 hours of battery life
Purchasing an extra?8-cell battery, up to 5?hours of battery life

3.?Matches Your Breathing

Experience Breath-Matched Oxygen Delivery with NT-03! Sync Your Breath for Optimal Oxygenation. For Continuous Oxygen Needs,?Choose NT-05!

4. Free Setting of Running Time

Discover the user-friendly NT-03 Oxygen Concentrator, tailored for ease, especially for seniors. Its intelligent panel is equipped with simple timer buttons for 40 minutes, 60 minutes, and 80 minutes, ensuring precise control over your oxygen therapy. Need longer sessions? Just press the 'setting button' four times, and you'll get a continuous, worry-free 180-minute supply. NT-03 makes managing oxygen needs straightforward and stress-free.

5. Service

Experience Peace of Mind with Our NT-03 Service Commitment. Every NT-03 portable oxygen concentrator has a one-year warranty, ensuring reliable performance and quality assurance. Additionally, we proudly support our customers with local service centers across the United States, offering parts repair and replacement services. Our commitment to your satisfaction is reflected in our dedicated local support, ensuring your NT-03 remains in top condition.

6. Description

1. Easy to use for daily use, easy to operate with a glance of the button
2. 3.1LB weight for your daily carry use, will not cause a burden. Extra batteries and other accessories can be put into the free portable backpack.
3. Pulse mode of portable oxygen production, it will sense the user appropriate to start breathing and provide oxygen when inhaling.

Features of this product adopting PSA's safe and reliable oxygen production technology, the battery is separated from the host, which is convenient for users to replace a larger or smaller battery pack, and is convenient for reasonable arrangements when going out. The small size and beautiful appearance are especially suitable for users who need to move.

Specifications:

Product?Name	VARON Oxygen Concentrator NT-03
Oxygen Flow Rate	3L/min
Oxygen Concentration?	30%±2.5%
Oxygen Mode	Pulse
Output Power	25W
Size	9.25*3.94* 5.55?(L*W*H)?Inches
Weight	3.3 Lb
Rated Voltage	AC100V-240V/DC 12V~16.8V
Battery Pack Capacity	2500mah 14.8V,maximum voltage 16.8V
Battery Lasting?	2.5 2 hours, rechargeable battery
2200 mAh Battery Weight	Included in the package, are 0.67lbs (0.28kg)
Four Levels of Timing	40 minutes, 60 minutes, 80 minutes, 180 minutes
Operating Noise	≤52dB

Application:
1. Rejuvenate brain activity.
2. Oxygen is used for skincare.
3. How does oxygen restore sub-health fatigue?
4. Reduce the harm of alcohol and cigarettes.
5. Softening and deodorizing.
6. Other related environmental and health information and products.

NT-03 Components:
1X Portable oxygen concentrator
1X AC Adaptor
1X 2500 mAh Battery
1X Car converter/ car adapter
1X Instruction manual (Check the online manual here)
1X Shoulder bag
1X Oxygen tube & nasal cannula