Good morning everyone
Has anyone tried the Ultrabreathe Adjustable Resistance Lung Breathing Exerciser, as I am thinking of buying one? It's a lot cheaper than the Frolov breathing exerciser.
All suggestions welcome.
Good morning everyone
Has anyone tried the Ultrabreathe Adjustable Resistance Lung Breathing Exerciser, as I am thinking of buying one? It's a lot cheaper than the Frolov breathing exerciser.
All suggestions welcome.
I brought one months ago and when I was using it it did actually help my breathing