This fingertip pulse oximeter is suitable for being used in family, hospital, oxygen bar, community healthcare, physical care in sports (It can be used before or after doing sports, and it is not recommended to use the device during the process of havin...
Resolution: 1% for SpO2 and 1 BPM for Pulse Ratio. Measurement Accuracy: ± 2% in stage of 70%-99% for SpO2 Unspecified in stage of 35-69% for SpO2 ± 2BPM or ± 2%(Select Larger)for Pulse Ratio. It is equipped with a function switch, through which the Oximeter...