It's designed to support manual CPR rather than replace it. The machine is portable, battery-operated, and compresses the chest without stopping. It's intended to reduce the impact of rescuer fatigue.

You can register here. This course teaches single and two-rescuer CPR, the use of an AED, responding to first aid emergencies, the use of resuscitation masks and bag-valve masks for ventilating ...

The proportion of bystanders (as opposed to emergency medical services) performing cardiopulmonary resuscitation (CPR) on individuals ... the number of bystander rescuers has increased compared ...