A popularly priced personal pulse meter you can carry with you. It's designed to give you a "standing" heart rate measurement. Especially useful for walkers and exercisers who, during a pause in their workout, want to check their pulse rate. Finger tip pulse reading. Audible sound and flashing "heart" lets you know when unit is taking your pulse. Compact size-easy to carry with you. 12/24 hour clock feature shows time of day when you're not taking your heart reading. Figure frozen type as averaged heart rate has been picked-up. 100-minute count-up stopwatch function included.