This Semi-Automatic Cardiac Science Powerheart G3 Plus AED is one of the easiest devices to use on the market. Featuring its Rescue CoachTM technology, the device clearly delivers step-by-step voice prompts during a rescue as well as a CPR Rescue Coach to aid responders during the CPR process. Along with this, all verbal prompts are displayed on a built-in text display screen, perfect for use in loud environments. The G3 Plus is one of the only AEDs on the market that utilizes non-polarized pad technology allowing for pads to be placed on either of the two locations on the patient’s chest. This allows for responders to have one less step to worry about at a point of rescue, ensuring efficient and rapid response time. The G3 Plus AED is one of the only AEDs available that utilizes variable escalating energy to deliver patient-specific therapy at a point of rescue, leading to a higher success rate for first-shock defibrillation during an emergency.