SKU: 70228354238

Upgraded 1-5L Portable Oxygen Concentrator NT-01 + One Extra 8 Cell Battery

Sale price$247.05 Regular price$274.50
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Upgraded 1-5L Portable Oxygen Concentrator NT-01 + One Extra 8 Cell BatteryShipping Information: US STOCK: Ships From California3 5 Business Days For US Address5 7 Business Days For Canada AddressWe Do Not Deliver To PO Box Addresses Upgraded NT 01 Highlights: High Efficiency & Cost Effective 1 5L Adjustable Oxygen Flow 93% 3% oxygen concentration Weighting 6. 5 Pounds Rechargeable Battery Convenient Carrying Case Included All Accessories Included Replaceable Battery Smart Inhalation Mode Ultra Pulse Mode Read Blog : A

Shipping Information:
US STOCK: Ships From California
3-5 Business Days For US Address
5-7 Business Days For Canada Address
We Do Not Deliver To PO Box Addresses

Upgraded NT-01 Highlights:
▪️ High Efficiency & Cost Effective
▪️ 1-5L Adjustable Oxygen Flow
▪️ 93% ±3% oxygen concentration
▪️ Weighting 6.5 Pounds
▪️ Rechargeable Battery
▪️ Convenient Carrying Case Included
▪️ All Accessories Included
🔸Replaceable Battery
🔸Smart Inhalation Mode
🔸Ultra Pulse Mode


Read Blog👉 : A Comprehensive Comparison: NT-01 VS NT-02 Portable Oxygen Concentrators


NT-01 is a portable healthcare oxygen concentrator that can take good care of your and your family's health.  It features an extremely lightweight, compact body, and a replaceable battery. All these make it suitable for portable use. It can also operate in the car with the included car adaptor, meeting your oxygen needs anytime and anywhere. 

Upgraded NT-01

🔶Smart Inhalation Mode:
Our innovative "Smart Inhalation Mode" detects your breathing patterns to deliver oxygen precisely when needed. From 1-5L settings, this mode ensures oxygen is supplied only upon inhalation detection, optimizing the concentrator's efficiency and conserving power. If no inhalation is detected, the concentrator will seamlessly switch to delivering oxygen at a consistent, fixed frequency, guaranteeing uninterrupted support.

🔶Ultra Pulse Mode:
For higher oxygen demands, the NT 01 features the "Ultra Pulse Mode". At the 6L setting, the device automatically delivers oxygen at a rapid, fixed frequency of every 1.5 seconds, ensuring a steady and higher oxygen flow rate for users with more intensive needs.

🔶Replaceable Battery:
Unlike the previous model with a built-in, non-replaceable battery, the upgraded NT 01 now includes a convenient replaceable battery, allowing for extended use with spare batteries. The replaceable battery can be charged separately, ensuring that you always have a fully charged battery ready, providing uninterrupted oxygen therapy whenever and wherever you need it.


Lightweight and small size
Weighing only 6.5 lbs, the compact body and included carrying case allow you to be on the go, whether in the park, church, RV, etc., or on a trip without feeling the constraints of the machine. and hiking. It can accompany you all the time, allowing you to get close to nature and enjoy fresh oxygen.


Adjustable oxygen flow, high concentration
Provide 1-5L/Min of oxygen flow, at any flow, can provide up to 93%±3% oxygen concentration, and provide different oxygen flows according to the needs of the body. Intelligent and simple machine operation allows the body to quickly obtain more suitable oxygen.


Smart Touch & One-Key Acceleration & Timing
NT-01 has an intelligent large screen and touchscreen operation. The large-screen touch design allows the elderly with poor eyesight to operate better. At the same time, the operation is simple, with one key to start, and the machine has a timing function, according to your needs. The timing is based on the oxygen inhalation time, and the data is clear at a glance.


More physical oxygen production processes
This product uses air as raw material, a DC12V power supply or battery as the power source uses high-quality French imported molecular sieve, and a small oil-free air compressor, and uses an advanced pressure swing adsorption separation method (PSA method) to extract high-purity oxygen at room temperature. This method is a pure physical method, stable, safe and reliable, and can complete the absorption of outdoor air.


More safe and considerate design
In addition to meeting your oxygen needs, the Varon R&D team pays attention to safety during use. During use, the oxygen concentrator will warn if the temperature is too high or the oxygen concentration is less than 82%. In addition, the machine will record your cumulative use time, leaving a mark on your oxygen use time.  


Specifications:
Oxygen Flow: 1-5 L/min pulse flow adjustable
Oxygen Concentration: stable 93% ± 3%
Noise: below 55 Db(A)
Item Weight: 6.5 Pounds
Package Size: 10.63*9.84*13.36 inches
Rated Voltage: DC12-16.8V, AC100-240V
Battery Lasting: last for 1-3 hours

Measuring changes in your blood oxygen saturation (click here to purchase an oximeter)

Shipping Information:
NT-01 Components:

1*VARON Oxygen Concentrator NT-01
1*AC Adapter
1*Car Power Cord
2*Disposable Oxygen Inhaler
1*Backpack   
1*Instruction manual(check the online manual here)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70228354238

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Jennifer simpson
Los Angeles, US
★★★★★ 5
Great fit and fabric.
Size: XX-Large, Color: Blue Denim Stripe
Great shirt. My husband is 6’4 and finding off the rack clothes is difficult. This brand has a very good fit. Fabric is light and airy. I recommend this shirt and this brand.
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Reviewed in the United States on June 8, 2026
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Dawna C
Cuba, US
★★★★★ 5
Great color
Size: XX-Large, Color: Lavender/White Stripe
Husband likes it very much. Got the purple and the color is very nice.
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Reviewed in the United States on June 9, 2026
A
Verified Purchase
Amazon Customer
Boise, US
★★★★★ 5
Best Comfort and Fit
Size: XX-Large, Color: Navy Stripe
Best Value Polo Shirt in the Business
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Reviewed in the United States on June 5, 2026
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Verified Purchase
Randy J.
Lake Worth, US
★★★★★ 5
Love it!
Size: XX-Large, Color: Lavender/White Stripe
I am a cheapskate and try hard to find bargains, but i have no problem with paying this price for a quality piece of clothing! Loving the fit and especially the lavender color. Very classy wearing it fully buttoned or open collared. Looks and feels great!! I like this so much I bought the Aqua stripe and green stripe also!
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Reviewed in the United States on April 24, 2026
E
enzofrost
Chelsea, US
★★★★★ 4
Very solid option for comfort but the pattern of the shirt I received was off-putting
Size: Small, Color: Grey White Stripe
The shirt itself is great, sizing is spot on with an athletic tapered fit which I always prefer in a polo. The material is classic maelreg cotton feeling without the heaviness and water holding of typical cotton shirts. You can run in these polos, workout, go out to lunch or dinner, or simply sleep in these they are so comfortable. It's the patterns offered that made me return this and another I tried out. Colors are spot on with descriptions but the patters are small enough to play tricks on eyes, I received complaints from both my wife and daughter (separately) about the pattern hurting their eyes hence the 4 star instead of 5. Others may love the patter but know that it isn't as universally pleasing as more other shirts offered by this brand
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Reviewed in the United States on April 15, 2026

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