The Cardiac Science AED Powerheart G3 trainer is an effective device for teaching skills and techniques for the usage of the Cardiac Science Powerheart G3 (plus) AED. It can simulate different scenarios, which can be activated (and paused) with a remote control. Automatic and semi-automatic functions can be simulated. The standard electrodes as well as children electrodes can be used with this device. Included are training electrodes, rechargeable battery, charger, remote control and a manual.