To determine the associations among biometric data, arrhythmias, subject-reported symptoms and subject wellness.

The Arrhythmia Management System records rhythm, heart rate, subject-reported symptoms and multiple parameters that include respiration rate, activity and body posture. These biometric data could provide clinicians better insight into the context of the detected arrhythmias, subject-reported symptoms and wellness status. Hence, the purpose of the study to determine the associations among biometric data, arrhythmias, symptoms and subject wellness.

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

Adult subjects, 21 years or older who:

1. Require mobile cardiac telemetry monitoring for the detection of non-lethal cardiac arrhythmias
2. Are without any cardiac implantable electronic devices, including loop recorders
3. Are without wearable cardioverter defibrillator
4. Are without Holter monitors, wearable event recorders, and other mobile cardiac telemetry devices at the same time
5. Are not currently hospitalized
6. Do not have any skin condition that would prevent them from wearing the AMS device
7. Are not non-ambulatory
8. Are not reporting to be pregnant
9. Are not participating in another clinical study