The Automated External Defibrillator (AED) stands as a critical life-saving device designed to provide immediate assistance in the event of sudden cardiac arrest. Compact and user-friendly, an AED is engineered to be accessible to individuals with minimal training, allowing bystanders to take swift action in emergency situations. Its automated functionality guides users through each step, from electrode placement to analyzing the heart rhythm, ensuring that timely and effective defibrillation is administered. These devices have become integral in public spaces, workplaces, and community settings, enhancing the chances of survival for those experiencing cardiac emergencies. As a vital component of modern emergency response systems, the Automated External Defibrillator exemplifies innovation in healthcare technology, contributing to increased preparedness and improved outcomes in critical situations