*Shortening the interval between the last compression and the shock even by a few seconds can improve shock success (defibrillation and ROSC).” – American Heart Association. American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. Circulation. 2010;122 (suppl 3):S706 –S719.
**The Infant/Child pads cartridge is sold separately, and available only under the order of a physician, by prescription only.