Measure Your Blood Oxygen Content

with this device you can very easily measure the oxygen content of your blood.


http://www.portablenebs.com/dualoximeter.htm


its too much for me at the moment, but i would find it fascinating if someone with an ozone machine got one and measured his or her oxygen content before and after ingesting ozonated water. it would really be some hard evidence for the benefits of ozone.

i think i will get one as soon as i can afford it.