Fourth Frontier is a cutting-edge health technology firm that develops and provides services and products to help individuals all over the world monitor and improve their heart health.

Heart Rate Monitor in USA: Frontier X2 is the world’s first and only smart heart monitor that provides real-time ECG. Improve your heart health with real-time feedback anytime, anywhere.

Globally, cardiovascular disease is the primary cause of death. Despite its significance, consumers have not had access to reasonably priced goods and services that would allow them to monitor and enhance their heart health from the comfort of their homes. Fourth Frontier is dedicated to finding a solution to this significant issue.