Fingertip Pulse Oximeter

A fingertip pulse oximeter is a small device that measures how much oxygen is in your blood and your heart rate, using a light sensor placed on your fingertip. It works by shining tiny lights through your skin to assess how much oxygen your blood carries. This non-invasive, quick test helps monitor respiratory and cardiovascular health, especially in conditions affecting breathing or oxygen levels. It’s commonly used at home, in hospitals, or clinics for regular check-ups or to track health status.