Mobile Cardiac Telemetry and Advanced Multi-Parameter Monitoring in Patients

Inclusion Criteria: * Subjects who require monitoring for non-lethal cardiac arrhythmias * Subjects who have an indication for mobile cardiac telemetry (MCT) monitoring * Subjects 21 years of age or older Exclusion Criteria: * Subjects with an implantable cardiac device such as left ventricular assistive device, pacemaker, implanted cardioverter defibrillator (ICD), cardiac resynchronization therapy device, subcutaneous ICD's, pressure monitors and loop monitors * Subjects with wearable cardioverter defibrillator, Holter monitors, wearable event recorders, and other mobile cardiac telemetry devices at the same time * Subjects currently hospitalized * Subjects with a skin condition preventing them from wearing the AMS device * Subjects who are non-ambulatory * Subjects who are self-reporting to be pregnant * Subjects participating in another study