The Powerheart G5 is reliable and easy-to-use AED G5, with advanced therapy to help you save a life.The Powerheart G5 is the first AED to combine real-time CPR feedback, fully automatic shock delivery, variable escalating energy, and fast shock times.The powerful capabilities of the Powerheart G5 AED enable rescue professionals and lay responders to administer therapy in a timely and effective manner. Giving a victim of sudden cardiac arrest the best chance of survival. Size: 30 cm x 23 cm x 9 cm. Weight: 2.5kg