Description HeartSine Adult PAD-PAK-03 Description HeartSine has unique combined electrodes (pads) and batteries in one cartridge. This means that there is only one expiring component to worry about, and also after an event, you can be sure that the device is completely refreshed and ready for the next rescue. This is a much better concept than relying on a battery that has been in a device for example 7 years and is less expensive over the life of the device too. Replacement battery and electrode pads for adults and children over 8 years Compatible Models Suits HeartSine Samaritan range – 300P, 350P, 360P & 500P
