If it dies before the fourth year, then contact Cardiac Science for a new replacement battery. No light = dead battery (Take AED out-of-service until the battery is replaced.) Accessories and ...
Defibrillators are devices that detect dangerously ... A common pacemaker system has a battery and two wires that can send ...
“Shane collapsed from cardiac arrest just metres away from a public defibrillator. Tragically we soon learned that the battery was dead, rendering the device useless in our moment of need.