There are separate pads for Adults and Children (pediatric).
There is an alarm on the cabinet that sounds as long as the door is open. It does not call for help. You must call 911 if needed.
Here are some links that will demonstrate how to use our AED. (this demo requires you to click on the flashing buttons when instructed just as the actual AED will do in a real life and death situation.
Here are the features of our AED:
Adult Demo: http://www.defibtech.com/us/lifeline-view/demo
Pediatric Demo: http://www.defibtech.com/us/lifeline-view/demo/pediatric