Description
Finger pulse oximeters provide a
quick and painless way to check
blood oxygen saturation levels.
An ideal oxygen level is between
95% and 100%. Pulse oximetry
helps people with respiratory or
cardiovascular conditions
Specifications
The pulse oximeter uses a cold
light source that shines a light
through the fingertip, making the
tip appear to be red. By analyzing
the light from the light source
that passes through the finger,
the device is able to determine
the percentage of oxygen in the
red blood cell.
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