Philips HeartStart FR3 Pad Sentry Insert for the FR3 Carry Case. The Pad Sentry Insert provides needed support for the fast response features that are available with the Philips SMART Pads III. It is specifically designed for use in all of the Philips FR3 carry cases.
Place the Pad Sentry Insert in the provided slot in the carry case. Remove the SMART Pads III from their protective foil pouch, connect them to the FR3, and place them in the Pad Sentry Insert. The pads are now ready for quick deployment, and can also be tested when the FR3 performs its daily self-test routines.