1-6L  NT-06

1-6L Adjustable Continuous Flow
Built-in nebulizer function at 6L 
Long-Lasting Battery

USD499
USD799

1-8L  NT-08G 

Weighing only 4.37 lbs
8-Pulse flow 93%±3% O₂
Up to 4 hrs battery life

USD999
USD1300

1-5L  NT-02

1-5L Stable Pulse Oxygen Flow
3-4 Hours Long Battery Lasting
Only 4.85Lb Lightweight

USD589
USD999

3L  NT-05

3L Continuous Flow
Only 3.3 Lbs Lightweight
Replaceable Battery

USD327
USD399

5L  Serene 5 

FDA approved
5L medical-grade HOC
93±3% high oxygen concentration

USD450
USD749

1-9L  VH-4

Two-in-One Functionality
1-9 L/min Precise Oxygen Therapy
User-Friendly Features

USD318
USD389

1-10L  Serene 3

1-10 Adjustable Continuous Flow
Universal wheels 
24H/7D Continuous Operation

USD399
USD699

1-7 L  105W  

1–7L Adjustable Flow
Nebulization & Oxygen PurificationSmart LED Control

USD228
USD530