Complete Set Training Electrode Pads - Complete replacement CPR-D TRAINING electrode pads for ZOLL AED Plus stand alone training device. Includes cable, connector, "Z" Pad, and one set of reusable/replaceable adhesives patches. Works with ZOLL AED Plus Trainer (older model) and ZOLL AED Plus Trainer 2 (newer model). These trainers are designed to train individuals on use of the ZOLL AED Plus defribrillator.