90%±3% Oxygen Concentration

The oxygen concentration of DZ1B varies with the flow rate 1-7L. The maximum value was 90%±3%. Meet your oxygen needs.

Noise Reduction Technology

Silent design, low decibel operation, giving you a quiet and comfortable environment

Oxygen generation & Atomization

Enjoy professional nebulization at home easily, oxygen production and nebulization modes can be switched Enjoy professional nebulization at home easily, oxygen production and nebulization modes can be switched easily.

Large Screen Display

Intelligent touch large screen display, the elderly can also be easily operated, a key to the oxygen production.

Detailed Design

Many details of the design highlights the extremely high quality, to ensure that your use of the experience, pay attention to your physical health.

Accessories

Oxygen machine*1
User manual*1
Remote control*1
Nasal oxygen tube*1
Nebulized face mask*1
Inlet filtration muffler*2(One in the machine)

High Quality You Can Trust

Fast Reliable Delivery

Secure and reliable payment methods

Exceptional Customer Service

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