10 Heart rate monitoring apparatus; Alarms and sensors to be worn on a person while exercising for the purpose of monitoring heart rate; Medical apparatus and instruments for monitoring Heart Rate, EKG, Arrhythmia, Blood Pressure, Sp02; Meters for medical use, namely, for Heart Rate, EKG, Arrhythmia, Blood Pressure, Sp02; Patient medical monitors for monitoring Heart Rate, EKG, Arrhythmia, Blood Pressure, Sp02