Fingertip pulse oximeter blood oxygen saturation monitor. Precise fast measurement oxygen saturation monitor is designed with lfc optical frequency converter technology capable of accurately measuring 0 to 100 of spo2 blood oxygen saturation levels and pr pulse rate within 8s. Agptek fingertip pulse oximeter blood oxygen saturation monitor for adults and children spo2 monitor with led screen carrying case batteries and lanyard 4 6 out of 5 stars 137 15 29 tumdem monitor finger pulse oximeter finger fingertip with led display 2020 new upgrade health monitor oxygen saturation monitor for adult and child. About this product no medicine cabinet should be without our fingertip pulse oximeter to check your blood oxygen saturation sp02 and your pulse rate. Make health a priority and choose one of the best pulse oximeters from our review. Oximeters finger fingertip pulse oximeter spo2 sensor blood oxygen saturation heart rate monitor meter recording digital led auto shutdown alarm fast read one button operate for health care blue. Overview pulse oximetry is a noninvasive and painless test that measures your oxygen saturation level or the oxygen levels in your blood. Small simple to use and reliable to give you an early warning if your oxygen levels or pulse rate fall to a dangerous level. Pulse oximeter fingertip blood oxygen saturation monitor with pulse rate and accurate fast spo2 reading oxygen meter portable oximeter with lanyard and batteries black 28 99 28 99 count 598. Keeping track of blood oxygen levels helps detect early warning signs of potential diseases.