CPR-D® Demo ElectrodesProduct overview For AED training with the ZOLL CPR Demo Manikin Compatible with clinical AED Plus defibrillators Easy to attach via a Velcro system With CPR puck and plug for the simulator For realistic training conditions CPR D Demo Electrodes The one piece CPR D Demo Electrodes are used for AED training with clinical AED Plus defibrillators and can be easily attached to the ZOLL CPR Demo Manikin thanks to the practical Velcro system. The demo