This component for the FROG300 series contains NFC technology capable of storing data to be used in case of emergency. The watch itself is responsible for protecting that information. The MYOX© APP, available on the Apple Store and Google Play, is required to record, read, modify, or delete the stored data. This information can be useful for emergency, rescue, and recovery teams if needed. The ID+SYS™ disc stores whatever information you wish regarding your health and other details, such as personal identification, allergies, or emergency contacts...

IMPORTANT NOTE regarding installation of the disc into the caseback: make sure the blue piece remains parallel to the metal component before screwing it in. To screw it in, DO NOT apply any pressure. Simply rotate it gently without pressing, and you will see how it threads into place. The same applies when removing it, although if it has been installed for a long period of time, you may first need to move it slightly before unscrewing it without pressure, using the two circular grip areas provided.