Their are multiple causes of cardiac arrest and in the same way seat belts and air bags cannot prevent death in every road trauma casualty, AED defibrillators will not save every victim of cardiac arrest. However, thousands of lives could be restored if ordinary people had immediate access to an AED. It is well established that if early defibrillation or bystander initiated resuscitation efforts are not implemented, it is rare for the victim to survive. The automated external defibrillator (AED) has been described as the single most important development in the treatment of Sudden Cardiac Arrest (SCA). These devices are now widely available and increasingly used by people, often with little or no training, to re-start the heart of a victim of SCA. When an AED is applied soon after a cardiac arrest, the majority of victims survive. Browse our store to view the AED defibrillators that we have for sale today.