Defibrillators are devices that restore a normal heartbeat by sending an electrical pulse or jolt to your heart. They’re utilized to check or fix an arrhythmia, a pulse that’s irregular or that’s too slow or too quickly. Defibrillators may also restore the heart beating when the heart abruptly stops. Heartland Medical has a large variety of defibrillator for sale such as Philips and AED.