Zoll CPR Stat Padz II AED ElectrodesThe CPR Stat Padz II electrodes are designed for use on adults. This electrode set consists of 2 separate pads and can be pre-connected to the Zoll AED before use. This saves precious time during a potential AED deployment.Suitable for:• Zoll AED Plus – semi-automatic• Zoll AED Plus – fully automatic• Zoll AED ProShelf life: 1.5 to 2 yearsThe shelf life of the Stat-Padz II is approximately 1.5 to 2 years. You should always keep an unopened, unexpired package of electrodes with your AED.