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

I bought the Oximeter so that during this corona virus situation I would have something that measures my oxygen level. I read where it actually saved someone's life by getting treatment in time! The added benefit was that it also reads your pulse rate. This morning my pulse rate was a little lower than it should be and I was able to watch it quickly and easily without having to use my BP cuff! It went back to normal quickly, but the Oximeter was very convenient!