Heart rate monitor unit with diagram results

---

Size: 3000px × 2500px
Photo credit: © Baloncici / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: cardiography, cardiology, device, diagram, display, ecg, ekg, electro, electrocardiogram, electrocardiography, equipment, heart, hospital, medical, medicine, monitor, pulse, rate