The Veridian Pulse Oximeter has features that other fingertip oximeters do not have. Big Bold Lighted display numbers in easy to read blue is an advantage. The ability to easily change the orientation of the readout so that from right hand to left the readout is always upright or choose the numbers one over the other in either direction whatever makes you happy and never stand on your head to read your own results again . Choose a line graph (ekg like) pulse strength graph(two of them to choose from) or the usual bar graph. The settings are as easy as pushing the only button on it while it is "On". This is a nice looking interesting gizmo with accuracy within the standard stated. I would recommend it for purchase. Good for high altitude sporting events too ! Don't go mountain climbing without one or you might never realize the effect of the high altitude thin air on your body.
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