Systems/methods of an auxiliary device functioning in cooperation with a destination device

Inventive concepts and embodiments associated therewith are provided wherein an auxiliary device, that is attached to a person, is configured to function in cooperation with a destination device that is on the person. In some embodiments, the auxiliary device is uniquely associated with specific information that is to be conveyed to the destination device following reception of a signal by the auxiliary device. Embodiments are disclosed wherein, following reception of the signal by the auxiliary device, the auxiliary device processes the signal and then conveys the specific information that is uniquely associated therewith to the destination device without direct human interaction with the auxiliary device. In some embodiments, the auxiliary device comprises a personal wearable device and the destination device comprises a smartphone.