SKU: 59212752926

Portable Oxygen Concentrator NT-03 + Home Oxgen Concentrator NT-04

Sale price$260.10 Regular price$289.00
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Description

Portable Oxygen Concentrator NT-03 + Home Oxgen Concentrator NT-04(Click here to get one or more extra batteries) US STOCK: Ships From California 3 5 Business Days Fast Shipping For US Address 5 7 Business Days For Canada Address We Do Not Deliver To PO Box Addresses. Three Different Charging OptionsAC Power Supply Home Office Hotel Indoor UseDC Power Supply Car UseExtra Battery Outdoor Use Product Features Easy to Carry The NT 03 weighs only 3. 1 pounds and has overall dimensions of 9. 25*3. 94*5. 55 (L*W*H)

(Click here to get one or more extra batteries)

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

Three Different Charging Options
✅AC Power Supply - Home/Office/Hotel/Indoor Use
✅DC Power Supply- Car Use
✅Extra Battery- Outdoor Use

Product Features
Easy to Carry

The NT-03 weighs only 3.1 pounds and has overall dimensions of 9.25*3.94*5.55 (L*W*H) inches. It also comes with a shoulder bag for convenient carrying while you are out and about. The bag is designed with ergonomics in mind and has adjustable straps, which can be adjusted to fit your height and body type for a more comfortable carrying experience. This allows you to get supplemental oxygen whenever and wherever you need it.

Replaceable Battery
The NT-03 portable oxygen machine features a replaceable and rechargeable battery that frees you from the constraint of a power cable, and get supplemental oxygen while outdoors. With extra batteries, you can achieve an even longer use time. Charging the battery is also convenient, as you can set it separately without needing to connect it to the machine. This provides flexibility and freedom to your oxygen therapy regimen.

Easy to Operate
The NT-03 features a one-button operation, requiring no complicated settings. You can simply press the button to turn on the device and start using it. Additionally, the device utilizes UltraSense sensitive breathing detection technology, which can monitor the user's breathing status in real time and ensure that supplemental oxygen is delivered promptly when needed.

Free Setting of Running Time
The NT-03's running time can be freely set, with four timing options available: 40 minutes, 60 minutes, 80 minutes, and 180 minutes. You can adjust the running time according to your needs.

The battery of NT-03: (Click here to get one or more extra batteries)
Comes with the NT-03 portable oxygen concentrator
Battery Lasting: last for 1-3 hours
Standard battery pack capacity: 2500mAH 14.8V, the highest voltage is 16.8V


Application:
1. Rejuvenate brain activity.
2. Oxygen is used for skin care.
3. Oxygen restores sub-health fatigue.
4. Reduce the harm of alcohol and cigarettes.
5. Softening and deodorizing.
6. Other related environmental and health information and products.

Specifications:
Model NT-03 :
Oxygen Flow: 3L/min stable flow (not adjustable)
Oxygen Concentration: stable 32.5±2.5% oxygen concentration
Oxygen 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 (adjustable)

NT-03 Components: (Click Here to Get NT-03 Accessories)
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 Diagonal shoulder bag
1X Oxygen tube & nasal cannula

Description of 1-7L Home Oxygen Concentrator NT-04

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

NT-04 Highlights:
▪️1-7L Flow Setting
▪️Continuous Flow
▪️≤42 dB Quitest Machine
▪️24H/7D Operation
▪️2 in-1 Oxygen inhalation & nebulization
▪️Automatically Humidify Oxygen
▪️Hidden Display for a better sleeping environment

Varon 1-7L Home Oxygen Concentrator NT-04 Highlights:
Smarter & Lighter Household Oxygen Machine
NT-04 oxygen concentrator is designed to blend in with everyday life. It’s simple and stylish with sleek lines, lighter weight, smaller volume, and bright color. Built-in backlight shows a sense of sci-tech and lets you see the working status at a glance. And NT-04 can meet all kinds of people's oxygen inhalation and atomization needs.


Oxygen Generation & Nebulizer Treatment
Continuous and stable oxygen input with adjustable flow from 1 to 7L/min. Max. Concentration reaches 93±3%, greatly improving your breathing and allowing you to live naturally at home. Equipped with a nebulizer treatment, the machine is for dual use.

Pure & Clean Oxygen Supplement
We guarantee your every breath is clean as the oxygen is well purified and humidified through the imported molecular sieve with strong adsorption force and 9 other filtration grades before finally being delivered to users.

42dB Whisper Quiet Operation
· 42dB
You can work and study intently and sleep soundly without being disturbed, for the machine runs at a noise lower than 42dB. High-performance oil-free compressor supports 72 hrs of continuous work.
· Sleep mode
In the working state, press the "sleep mode" button on the remote control, and the display will shut off to create a better sleeping environment for you.

Easy to Use, Made for Love
Easy for the elderly to use with large buttons and remote control function. Automatically humidify oxygen, so there’s no need to add water repeatedly; the One-Click SOS function is handy for protecting your loved ones.

Description:
Multipurpose oxygenator with timing, SOS, remote control, and sleep mode function; Does not have to get up or ask others to help switch off/on; Does not affect sleep quality.
Two nebulizer masks were included: one for adults and the other for kids. Built for home oxygen therapy. Suitable for people with breathing difficulties.

Comparison of Home Oxygen Concentrators

Models
NT-04
105W
101W
Oxygen concentration
Up to 95%
Up to 95%
Up to 95%
Adjustable flow
1-7L
1-7L
1-7L
Continuous operation
72h
48h
48h
Low noise ≤42db ≤48db ≤48db
Weight 10.58lbs 12.12lbs 12.12lbs
Filters 10 layers 8 layers Normal filter
Display Hidden display(sleep mode) LED display LED display
Intelligent&remote control ✅ ✅ ✅
Humidification ✅Automatic 🔲Water tank 🔲Water tank
Nebulizer ✅ ✅ ✅
 Operating mode Continuous Continuous Continuous
Accessories  ✅+mask inhaler  ✅  ✅


⤴️More Info for Home Oxygen Concentrator 101W
⤴️More Info for Home Oxygen Concentrator 105W
⤴️More Info for Home Oxygen Concentrator NT-04

Specifications:

Product name: Oxygen Concentrator
Model: NT-04
Rated voltage: AC230V/50Hz; AC110V/60Hz
Input power: 120VA
Oxygen flow rate: 1-7L/min adjustable
Oxygen concentration: 30-93±%
Oxygen output pressure: 20-70kPa
Atomization rate: ≥0.2mL/min(NT-04 model only)
Operating mode: 72 hrs continuous work
Operating noise: ≤42dB
Electrical classification: Class II
Product size: 204x214x280mm
Net weight: 4.8kg/10.58 lbs

Package Includes:

Main machine *1
Oxygen inhaler kit *1
Nebulization kit (NT-04 model only) *1
Remote control (NT-04 model only) *1
Instruction manual *1
Certificate of Conformity (attached to the manual) *1
Power cord *1

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: 59212752926

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4.9 ★★★★★
Based on 15 reviews
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Verified Purchase
David LeClercq
Natrona Heights, US
★★★★★ 5
Card holders.
Size: 1000 Hard Sleeves+1000 Soft Sleeves
Great product!! I collect cards. These are my go to
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
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Verified Purchase
Belizabeth
Chelsea, US
★★★★★ 4
Good product, value is present but could use better packing
Size: 100 Hard Sleeves+100 Soft Sleeves
These were a great alternative for cards I was giving to a donation (not for money nor profit but still deserved protection). I forgot what the order was initially as everything comes in the one box; seems to be the original toploader box. I mention this because it is overstuffed and had tape around the entire box three times over; even then there were torn box corners. It didn't effect the top loaders as so far mine don't look scratched nor any more distorted than premium, known brands I've bought plenty of times. The penny sleeves weren't counted and I've only used a few but they didn't pop open on both ends nor were they oddly sized. I'd also say I didn't buy this for the gloves but mine only had one in it and tried it on just because and it fit pretty accurately- but I am a petite female with small hands so if you aren't (I wouldn't dare presume size nor gender demographics) but they'd be too small for someone who wears a men's or women's large or XL. Then again they could vary with purchase and I got lucky with size but unlucky with quantity. Overall this is the better value set I've seen and bought that has quality product and delivers on the provided claims; I would've preferred different packaging so I could order as a gift to send as well. Pictures to follow soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2024
A
Verified Purchase
Austin Kanode
Dallas, US
★★★★★ 5
10% of Team Bags Don't Work!
Size: 1000 Hard Sleeves+1000 Soft Sleeves
(Since I wrote this review. The company made things right by sending me 100 cards leaves and 200 top loaders for free so they earned a 5 star) 10% of team bags had the glue peeled off when you removed the plastic cover, so they couldn't close. Besides that, everything else works well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
Verified Purchase
Sarah Peaveler
Draper, US
★★★★★ 5
Highly recommend - Pokemon
Size: 500 Hard Sleeves+500 Soft Sleeves
Got these for my pokemon collection, everything was nice and sealed. Some of the hard card covers had some scuffs but it is what it is. Over all I’m beyond happy with my purchase. Quality is amazing, beautiful sleeves to help keep my collection safe. Thickness is great!! Easy to store and use. Love the extra gloves. I would highly recommend this products & seller. I’ve even been recommending it to my friends already. I will definitely be buying again. I couldn’t be happier.
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Reviewed in the United States on June 16, 2025
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Verified Purchase
Jen
Waukegan, US
★★★★★ 5
Trendy!
Model: Transparent
Trendy and fun! Sticks to anything and looks nice on the back of a phone
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

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