Heart rate monitors

Heart rate monitor

— heart rate monitors, as the name suggests, measure the user's heart rate. In contrast to heart rate sensors, these devices not only collect heart rate data but also process it independently. At a basic level, this processing includes displaying the data on a screen or indicator, and often incorporates additional features like calorie counting, detecting rhythm irregularities, or signaling deviations from the target range. Many heart rate monitors use external heart sensors in their operations.