Pet Oxygen Concentrator Comparison Pick the Right One

Compare all our home and portable oxygen machines designed for pets. Check core specs like flow rate, oxygen concentration, size, noise and wheel design via our comparison chart. Besides various home models, we have two continuous-flow portable units, perfect for vet visits. Every product runs quietly, lasts long and is covered by solid warranties, for your pet’s comfort and your complete 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-06

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Portability

Yes

Continuous/ Pulse

Continuous

Flow Setting

1 to 6L

Oxygen Concentration

28%-90±3%

Weight

7.9lbs

Size (L*W*H)

8.7*3.7*9.1 inches

Noise Level

≤45 dB(A)

Battery Duration

Up to 2 hours

VARON Oxygen Concentrator NT-05

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Portability

Yes

Continuous/ Pulse

Continuous

Flow Setting

Fixed 3L

Oxygen Concentration

30%±2.5%

Weight

3.3 lbs

Size (L*W*H)

9.25*3.94*5.55 inches

Noise Level

≤ 52 dB(A)

Battery Duration

Up to 2 hours

VARON Oxygen Concentrator Serene 5

Serene 5.jpg__PID:138dd514-3eb6-4feb-ba8e-b316e79213f6Shop Now
Portability

No

Continuous

Continuous

Flow Setting

1 to 5L

Oxygen Concentration

93%±3%

Weight

41.8 lbs

Size (L*W*H)

11x13.7x20.1 inches

Noise Level

≤43dB

Battery Duration

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VARON Oxygen Concentrator NT-04

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Portability

No

Continuous

Continuous

Flow Setting

1 to 7L

Oxygen Concentration

28%-90±3%

Weight

10.58 lbs

Size (L*W*H)

8.03*8.43*11.02 inches

Noise Level

≤42dB

Battery Duration

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VARON Oxygen Concentrator 105W Pro

105W Pro.jpg__PID:f6d41d62-ce7c-4313-8dd5-143eb6efeb3aShop Now
Portability

No

Continuous

Continuous

Flow Setting

1 to 8L

Oxygen Concentration

38%-90±3%

Weight

12.13 lbs

Size (L*W*H)

12.01*7.09*11.81 Inches

Noise Level

≤48dB(A)

Battery Duration

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VARON Oxygen Concentrator 105W

105W.png__PID:d41d62ce-7c63-438d-9514-3eb6efeb3a8eShop Now
Portability

No

Continuous

Continuous

Flow Setting

1 to 7L

Oxygen Concentration

30%-90±3%

Weight

12.13 lbs

Size (L*W*H)

12.01*7.09*11.81 Inches

Noise Level

≤48dB(A)

Battery Duration

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Model

Model Name

Type

Continuous/ Pulse

Flow Setting

Oxygen Concentration

Weight

Size 
(L*W*H)

Noise Level

Battery Duration

NT-06

Portable Device

Continuous

1 to 6L

28%-90±3%

7.9 lbs

8.7*3.7*9.1 inches

≤45 dB(A)

Up to 2 hours

NT-05

Portable Device

Continuous

Fixed 3L

30%±2.5%

3.3 lbs

9.25*3.94*5.55 inches

≤ 52 dB(A)

Up to 2 hours

Serene 5

Home 
Device

Continuous

1 to 5L

93%±3%

41.8 lbs

11*13.7*20.1
inches

≤43dB(A)

/

Serene 3

Home Device

Continuous

1 to 10L

40%-90±3%

26 lbs

17.7*13.4*9.8 inches

≤48dB

/

NT-04

Home Device

Continuous

1 to 7L

28%-90±3%

10.58 lbs

8.03*8.43*11 inches

≤42dB

/

105W Pro Max

Home Device

Continuous

1 to 8L

30%-90±3%

15.40 lbs

12.8*7.9*15.4 Inches

≤45dB(A)

/

105W Pro

Home Device

Continuous

1 to 8L

38%-90±3%

12.13 lbs

12.01*7.09*
11.81 Inches

≤48dB(A)

/

105W

Home Device

Continuous

1 to 7L

30%-90±3%

12.13 lbs

12.01*7.09*
11.81 Inches

≤48dB(A)

/