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South Africa
1 Level
671 Review
41 Karma

Review on Track Your Oxygen Levels And Heart Rate With IProven Fingertip Pulse Oximeter – Includes Battery, Case, And Lanyard In Blue by Eric Teshome

Revainrating 5 out of 5

Simple, consistent in my review

Clear display of %O2 saturation (should be >95%) and pulse. Just big enough to fit over a finger. Takes 2 x AAA batteries, included. Take 2+ measurements because you may not get the finger placement correct on the first try.Covid can reduce blood oxygen without major other symptoms, so it is somewhat useful for distinguishing a cold from covid.

Pros
  • Accurately measures oxygen levels and heart rate
Cons
  • May not work well for those with pacemakers or other implanted devices