Heart Guardian HR-501 Automated External Defibrillator

Heart Guardian HR-501 AED (Automated External Defibrillator): - AED helps recover the normal cardiac function upon acute heart disease, such as acute cardiac arrest, by cardiac function analysis and, if necessary, electroshock. - Heart Guardian, as an AED, provides precise analysis of victim's body and configures the exact number of shocks, promising the safety and quicker responses.