Maximum Heart Rate

Isso irá ajudá-lo a entregar batimento cardíaco máximo valor ou frequência cardíaca. na sua idade

This will help you deliver maximum value heartbeat or heart rate. at your age. very good to monitor your health or for nurses and doctors. as we all know that a weak heartbeat is health symptoms bradycardia. and heart rate exceeds 100 beats too fast per minute is called tachycardia health symptoms. Excessive exercise can be harmful to the body. therefore controls the maximum rate of your heart. for the safety and health