VARON Pulse Flow Portable Oxygen Concentrator NT-03
VARON Pulse Flow Portable Oxygen Concentrator NT-03
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Shipping Information
Shipping Information
Free shipping on orders over $49 for U.S., Canada, and Mexico addresses. Orders under $49 have a shipping fee of $9.9.
Shipping Time: Machines typically ship within 3-5 business days, while accessories ship within 5-8 days.
Warranty Policy
Warranty Policy
The VARON oxygen concentrator comes with a one-year warranty period. Within one year from the date of product receipt, if your oxygen concentrator experiences any malfunctions caused by manufacturing defects, we will provide a free repair service. This warranty guarantees that the generator will be free from defects in materials and workmanship under normal use.
Suitable For
Suitable For
Perfect for anyone who needs oxygen on the go. Weighing just 3.1 lbs, NT-03 delivers pulsed oxygen for a natural breathing experience at home, in the car, or outdoors.
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Reliable Performance & Practical Functions
Small Size, Big Comfort
At just 3.08 lbs, NT-03 is easy to lift, hold, and move around. It’s perfect for use at home or on the go.
Replaceable External Battery
Choose the battery that fits your needs. With the lightweight 4-cell battery, the NT-03 weighs just 3.75 lbs and provides about 2.5 hours of use. For longer sessions, select the 8-cell battery to extend use up to 5 hours while keeping the unit portable and easy to carry.
Intuitive Smart Panel
NT-03 keeps things simple with two easy buttons. You can set a timer for 40, 60, or 80 minutes, or let it run continuously for as long as you need. Every use feels effortless and relaxed.
Product size: 8.07*5.11*3.75 inch
Product net weight: 3.08 Ibs
Maximum oxygen production flow (equivalent): 3L/min
Oxygen concentration: 32.5%±2.5%
Power supply: 110V~220V
Work rate: 30W
Input voltage: DC12V~16. 8V
Four levels of timing: 40 mins, 60 mins, 80 mins, and 180 mins
The longest use time: 2.5h
Standard battery pack capacity: 2500mAH/4.8V，the input voltage 16.8V
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
Eco-Friendly Oxygen Solution
Bulky oxygen tanks require frequent refills and create extra emissions. VARON’s concentrators are refill-free, eco-friendly, and easy to operate.
√ Reduce Transport Emissions by Around 85%
√ Save carbon equivalent to 100 trees per year
√ Cut Single-Use Waste by Over 90%
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Discover more in our FAQ
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How is NT-03 powered?
How is NT-03 powered?
For maximum convenience, the NT-03 can be powered in three different ways:
1. Plug it into a regular home power outlet (AC).
2. Use the vehicle's power through a car adapter (DC).
3. Use an external battery for on-the-go use.
To use AC or DC power, just connect the appropriate power cord to the device and plug it in. For battery use, simply attach the battery to the NT-03.
To charge the battery, open the charging port lid on the battery, and then plug it into an AC or DC power source with the right cord.
Is the external battery included in the package?
Is the external battery included in the package?
The NT-03 comes with an external battery and other accessories right in the box. If you need extra battery life, you can purchase additional batteries separately. We offer two types of batteries for the NT-03:
1. The standard 2500 mAh battery, which lasts up to 2.5 hours.
2. The extra-large 5000 mAh battery, which lasts up to 5 hours.
You can buy spare batteries to keep your NT-03 running longer, available in-store.
What is pulse flow and continuous flow?
What is pulse flow and continuous flow?
A continuous flow oxygen concentrator means the oxygen generator can continuously supply oxygen. But pulse oxygen concentrators usually supply oxygen based on your breathing, because pulse oxygen concentrators usually have breathing sensors.
How to find the right accessories for my device?
How to find the right accessories for my device?
We have a collection of accessories for our devices. You can look up the right accessories that match your device. Additionally, if you have any questions about accessories, please don't hesitate to contact us for assistance.
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