Follow rescue steps with guidance from RescueCoach™ voice and text prompts, along with an optional CPR feedback device. Pads can be placed on either side of the chest, and the Powerheart G5 delivers a shock only when needed. Event data can be retrieved via USB after the rescue. Your Cardiac Science Powerheart G5 is always ready, indicated by the Rescue Ready® status, ensuring components pass routine checks. The durable G5 meets military standards with an IP55 rating for dust and water resistance. The optional Intellisense™ CPR Feedback Device provides prompts for chest compression rate, depth, and recoil. Battery life is 4 years, pad life is 2 years, and the warranty is 6 years, extendable by 2 years with online registration.