Medical Digital Heart Rate Monitor "healthy living" Wondering How It Works

Wondering How It Works

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Net weight: 415g

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Medical Digital Heart Rate Monitor "healthy living" Wondering How It WorksThis Medical Digital Heart Rate Monitor is can save a life. It's suitable for homes, hospitals, schools and physical examination centers. These lightweight monitors painlessly attach to a fingertip to monitor the amount of oxygen carried in the body. An oxygen level of greater than 95% is generally considered to be a normal oxygen level. Highlights: ACCURATE: the monitor adopts advanced optics technology to measure your pulse rate. DESIGNED FOR ALL: