HeartSine recertified AEDs are reliable, easy-to-use, affordable, automated external defibrillators for the home & public access markets, and can be used on adults as well as children (pediatric use). All of our Heartsine refurbished AEDs have been reconditioned and recertified through an extensive checkpoint service by a Biomedical Technician to ensure full operation and that the HeartSine reconditioned AED is up to standards. Every Heartsine refurbished AED comes with a full one year warranty and a 30 day money back guarantee. Buy a HeartSine recertified AED and enjoy free shipping on all orders to the United States.