These Adult Replacement Electrode Pads should be replaced every two years if they haven’t been in use. Created for the Philips HeartStart OnSite AED, these Electrode Pads come in a convenient and easy-to-use cartridge format. Each cartridge contains one set of electrode AED pads and has the Philips pull handle built in. Just snap the new electrode pad cartridge into your Philips HeartStart OnSite AED and it’s ready to rescue.
While replacing these electrode AED pads, it's a good idea to check the status and expiration date of your Philips AED battery pack.