The Automatic External Defibrillator (Heartline AED) device developed by Aselsan provides timely and accurate intervention by delivering an electric shock to the patient in cases of sudden cardiac arrest, where the heart cannot perform its blood-pumping function, to restore the heartbeat to normal.

Provided by Aselsannet, a subsidiary of ASELSAN, which operates in the fields of communication, security systems, and information technologies in Turkey, Automatic External Defibrillator devices analyze the heart rhythm in cases of cardiac arrest and determine if an electric shock is necessary, delivering an electric current to the heart to stop irregular vibrations and ensure the heart functions normally. These devices are safe, easy to use, and portable, guiding the user with audible and visual reminders.

The EKG analysis algorithm, which accurately determines the heart rhythms that require shock, provides the ability to apply shocks with its fully and semi-automatic models, reliable EKG rhythm analysis, a fast charging feature that sets it apart with its performance, and visual and audible instructions, also providing support for chest compressions and artificial respiration.

The Automatic External Defibrillator device is preferred and used in many places, including workplaces, schools, gyms, and public areas such as shopping malls, theaters and cinemas, playgrounds, hotels, restaurants, and entertainment venues.