I am really so glad I recently purchased a Sequal eclipse 2 oxygen concentrator. I had heard that there were portable concentrators available and was about to purchase another brand when, guided by my specialist, I did some further research. Among the many advantages of the eclipse is that it gives the option of continuous flow, not just pulse. This means it can provide the same support that I used to get from the big stationary machine that used to dominate one corner of my bedroom like a monster of ill health, And I can take this support anywhere with me, safe in the knowledge that I can rely on it.The eclipse is easy maintenance; even arthritic hands have no problem with filter and battery changing. If I do need extra help in any way it is always available from the equipment specialist.
VS
Cammeray