Philips HeartStart FRx Defibrillator w/ 8-Year WarrantyPhilips Vinyl Carrying CasePhilips SMART Pads IIPhilips Infant / Child KeyExtra batteryPhilips Fast Response (CPR) KitAED checklistWindow decalToll-free support from First Responder SystemsFeaturesEasy as 1–2–3Patented Quick Shock feature allows the FRx to typically deliver a shock within 8 seconds after CPR. Studies show that minimizing time to shock after CPR may improve survival.Press the green On/Off button, which activates voice instruction and visual icons.Place the pads on the patient as directed.When advised by the device, press the orange Shock button.Simplified maintenancePre-connected SMART Pads II can be used for both adults and children. Once installed and activated, the FRx is easy to maintain. It performs a series of automatic self-tests, daily, weekly, and monthly to check pad readiness and verify functionality and calibration of circuits and systems. It can last up to four years between battery replacements.DimensionsSize -  2.4 x 7.1 x 8.9 inches (6 x 18 x 22 cm) H x D x WWeight - With battery and pads case: 3.5 lbs (1.5 kg) Without battery or pads case: 2.6 lbs (1.2 kg)