Zoll AED PLus Training CPR-D Padz Set The Zoll AED Plus training CPR-D padz set includes a central CPR hand placement guide and reusable training electrodes in a single "Z" piece unit. Its unique design helps students position the training electrodes correctly on a mannequin. Designed for use with the Zoll AED Plus® Trainer 2, the CPR-D padz set allows users to practise defibrillation and CPR with hands-on