Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor SPO2 OLED Pulse Heart Rate Monitor Oximeter(Green) Give your living space a

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HEIGHT 293mm

FeaturesTouchless

Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor SPO2 OLED Pulse Heart Rate Monitor Oximeter(Green) Give your living space aFingertip Pulse Oximeter Blood Oxygen Saturation Monitor SPO2 OLED Pulse Heart Rate Monitor Oximeter(Green) Description A pulse oximeter is a medical device that indirectly measures the oxygen saturation of a patient's blood and changes in blood volume in the skin, producing a photoplethysmograph. This oximeter also displays the heart rate. Make sure to use strong reputable power cells and insert them in the correct position. The finger must be firmly