Automatic External Defibrillator (AED) Trainer with a Remote Control . The Trainer are compatible with the new guidelines from AHA scenarios & operations. Product Introduction AED is the abbreviation of Automatic External Defibrillator. The AED trainer is designed to prepare emergency responders to use the real clinical AED. This trainer provides a variety of simulations, or training scripts, to help responders become familiar with the AED and allow them to demonstrate the basic skills neccessary to use the AED in an emergency.