HeartSine Samaritan Adult (Gray) PAD-Pak is for patients >8 years & 55 lbs. 

Contains a battery and 1 set of adult defibrillation pads in an "all-in-one" system cartridge, with only 1 expiry date to monitor. Each unit enables a Samaritan PAD unit to provide >6 hours of continuous monitoring or 30 shocks. The Samaritan PAD will provide a prompt when battery power is down to 10 shocks or less. Each Pak is rated for 3.5 years of use (both pads and batteries) from the date of manufacture.

Electrode pads are contained inside an innovative Pad-Pak and are accessible by pulling the green tab.
Compatible with the PAD Samaritan 350P, 360P, 450P, and 300P.
 
MPN: 11516-000003 , PAD-PAK-01