Innovo Deluxe iP900AP Fingertip Pulse Oximeter

The Innovo Deluxe Fingertip Pulse oximeter shows you measured SpO2 and pulse rate on a high quality OLED screen and comes with two critically acclaimed features, the Plethysmograph and Perfusion Index (PI) that will improve the reliability of the readings dramatically. Each wave corresponds to a heartbeat and the amplitude to the amount of blood detected in your blood vessels.