Solid, reliable and with advanced functionality. HeartStart Defibrillators are specificallly designed for the lay responder. These defibrillators provide clear, easy-to-follow voice instructions and a simple user interface to guide the responder through an emergency. In fact, naive sixth graders were able to use the device quickly and successfully in a mock cardiac arrest. All HeartStart FR2+ models include: Text and Voice Prompts One FR2+ Users' Guide One Battery Defibrillation Pads (2 Sets) Tray for Data Card Quick Reference Card All FR2+ models include a 60 month manafacturer's warranty at no charge. Batteries are warranted for four year from the time of installation. Pads are warranted until expiration date. All Other accessories include a 12-month warranty. Free Shipping