Handheld Pulse Oximeter

A handheld pulse oximeter is a portable medical device used to measure the oxygen saturation levels in a patient's blood and their heart rate. Compact and easy to use, this device typically clips onto a fingertip, earlobe, or toe, and uses light sensors to assess the amount of oxygen bound to hemoglobin in the blood. Key features often include a clear digital display showing real-time readings, low battery indicators, and the ability to quickly assess oxygen levels and pulse rates, making it an essential tool for monitoring respiratory and cardiovascular conditions. It is commonly used in both clinical settings and at home for continuous monitoring or during physical activities.