You may established the monitor to audio alarms when you exceed or slide under your target heart rate. Some HR monitors only store one particular goal heart rate at a time; Other individuals could store quite a few. This lets you find the focus on to match your present-day work https://modernsmarthealth.com/product/first-aids/health-sensors/yongrow-tonometer-automatic-wrist-digital-blood-pressure-monitor-digital-lcd-sphgmomanometer-heart-beat-rate-pulse-meter-2016/