Fingertip Pulse Oximeter

Fingertip Pulse Oximeter- How it Works  The Fingertip Pulse Oximeter is an affordable and accurate way to check pulse rates and blood oxygen saturation levels. Oxygen is essential to life and there are times when we need to monitor its level in our blood to detect if our body is functioning normally. The Fingertip Pulse Oximeter is a device designed to provide an accurate reading of your blood oxygen level and pulse rate from your fingertip in as quick as eight seconds. It is definitely a "Must Have" in every household in around the world. This oximeter includes both Plethysmograph and Perfusion Index (PI) in one device. This two critically acclaimed features, the Plethysmograph and Perfusion Index (PI), improve the reliability of the readings dramatically. It is the simplest and most convenient way to detect and monitor vital signs before and after any strenuous activity such as a workout at home or in the gym -- or sports such as running, cycling, basketball or tennis. People who wo