medium size portable oxygen can

1.Parameters:

Net volume: 10000ml/7000ml/5000ml

Concentration: ≥95%

Pressure: 0.8Mpa

diameter:72mm

height:315mm

2.Scope of application:

This canned oxygen suits for elderly people, overusing of brain people, high pressure from work,hard to breath people, after sport, on driving,pregnant ladies and so on. use this can move the uncomfortable,refresh the mind.

3.Proper ways of using:

• take off the cover and mask from the bottle. 
• with the side with the bigger curve on the top and insert it to the mouth of the bottle. 
• put the mask to your mouth and press the button for 3 to 5  seconds and breath at the same time.    
• after finish using, cover the cover.

4.Structure of the canned oxygen :

Flavor: mint and grapefruit.

* OEM is welcome