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VARON 5L Portable Oxygen Concentrator NT-02 + One 8-Cell Battery Bundle
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See Which Oxygen Solution Best for You
Select and compare the different models we offer at TTLife Oxygen Concentrator.
With 7 years of experience in breathing care, we offer a helpful comparison chart of tested portable and home oxygen concentrators. Whether you’re active, on the go, or resting, our guide will help you find the right machine for your needs. We provide lightweight, long-lasting, and quiet oxygen concentrators, backed by excellent warranties for your peace of mind.
Looking for the perfect oxygen concentrator? TTLife offers lightweight, quiet, and durable options for every lifestyle. Whether you’re at home or on the go, our easy comparison guide helps you choose the best fit for your needs. Breathe easier today!
VARON Oxygen Concentrator NT-02
VARON Oxygen Concentrator NT-01
VARON Oxygen Concentrator NT-06
VARON Oxygen Concentrator NT-05
VARON Oxygen Concentrator NT-03
VARON Oxygen Concentrator VT-1
VARON Oxygen Concentrator Serene 5
VARON Oxygen Concentrator NT-04
VARON Oxygen Concentrator 105W Pro
VARON Oxygen Concentrator 105W
VARON Oxygen Concentrator 101W
Model
Portability
Continuous/ Pulse
Flow Setting
Oxygen Concentration
Weight
Size
(L*W*H)
Noise Level
Battery Duration
Power Settings
Yes
Ultra-sense Pulse
1 to 5L
93%±3%
4.85 lbs
7.2*3.6*10.1 inches
<58db(A)
Up to 3.5 hours
AC100V-240V / DC12V-16.8V
Yes
Intellgent Pulse
1 to 5L
93%±3%
6.5 lbs
7.1*4.9*10.6 inches
<58db(A)
Up to 3.5 hours
AC100V-240V / DC12V-16.8V
Yes
Continuous
1 to 6L
28%-90±3%
7.9lbs
8.7*3.7*9.1 inches
≤45 dB(A)
Up to 2 hours
AC100V-240V / DC12V-16.8V
Yes
Continuous
Fixed 3L
30%±2.5%
3.3 lbs
9.25*3.94*5.55 inches
≤ 52 dB(A)
Up to 2 hours
AC100V-240V / DC12V-16.8V
Yes
Pulse
Fixed 3L
32.5%±2.5
3.1 lbs
9.25*3.94*5.55 inches
≤ 52 dB(A)
Up to 2.5 hours
AC100V-240V / DC12V-16.8V
Yes
Continuous & Pulse
1 to 5L
30%-90±3%
5.29lbs
9.5*6.8*6.1 inches
≤58dB(A)
Up to 3.5 hours
AC100V-240V / DC12V-16.8V
No
Continuous
1 to 5L
93%±3%
41.8 lbs
11*13.7*20.1inches
≤43dB(A)
/
AC110V/
60HZ
No
Continuous
1 to 7L
28%-90±3%
10.58 lbs
8.03*8.43*11 inches
≤42dB
/
AC230V/50Hz / AC110V/60Hz
No
Continuous
1 to 8L
38%-90±3%
12.13 lbs
12.01*7.09*
11.81 Inches
≤48dB(A)
/
AC230V/50Hz / AC110V/60Hz
No
Continuous
1 to 7L
30%-90±3%
12.13 lbs
12.01*7.09*
11.81 Inches
≤48dB(A)
/
AC230V/50Hz / AC110V/60Hz