A colleague bought a cheap (20 quid) one off amazon. I was very unimpressed by it, I would save up and pay a bit more on one worth having.
Julia
So no one can answer my actual question ?
I stumped up 90 quid for my nonin one, still going strong after 10 yrs of abuse.
I bought one off ebay from china. works just fine. Not convinced carrying oxygen is important, Teaching Fist Aid as a Diver I know how beneficial it is. But being able to report over the phone what 02 sat is may speed up the response time, or give you more time to react to why your checking ?
http://www.ebay.co.uk/itm/like/1213...1=ICEP3.0.0-L&ff12=67&ff13=80&ff14=108&ff19=0
I bought something similar to that,only ever used as a demo unit
I could ask the same question but replace 'pulse oxymeter' with Jetboil or Polycotton tarp, I would still get similar responses.
So has anyone bought one online ?
I suspect to monitor pulse and oxygen saturation Gimli.