This will help to ensure you are taking down the proper results every time.
CVS Health Talking Pulse Oximeter Once in place, it will quickly measure your blood oxygen levels and then display the results clearly on the extra-large LED display screen. Device gives your results in an easy-to-understand voice Large display for clear results One-button results Ultra-thin design Automatic power off to save battery life Soft silicone ensures a comfortable fit Keeping track of your blood oxygen levels is an important task for many people.