This Adult Replacement SMART Electrode Pads Cartridge works for Philips HeartStart OnSite AED.  Each cartridge neatly stores one set of electrode pads behind a clear plastic cover and has the Philips “pull handle” built in.

These replacement electrode pads are intended for adults (Anyone over 55 lbs. and older than 8 years of age).

Expiration: Note that electrode pads must be replaced after use or by the indicated expiration date.