Take Your Air Anywhere

I purchased this portable concentrator and  home unit  while I waited to be eligible  for Medicare to approved equipment. 

0

 At all elevations, the percentage of oxygen in the air remains constant at roughly 20.9%. However, as altitude increases, decreasing barometric pressure spreads oxygen molecules further apart. This reduces the number of oxygen molecules per breath and lowers oxygen pressure, making it harder for your body to absorb oxygen 0