Additional Study Information: The purpose of this study is to evaluate the performance of a remote patient monitoring device against more established wired monitoring devices during common activities and low to moderate exercise.The goal of this study is to determine how the Zephyr BioPatch will work compared to more established wired monitoring devices. This study involves one visit, during which you will wear the study device and several reference devices and for about one hour. In total, the study is expected to involve 2-3 hours of your time.