主权项 |
1. A first wearable device for signaling a common affinity, the first wearable device comprising:
a receiver, configured to receive a wireless signal from a second wearable device, wherein the wireless signal includes an affinity code corresponding to the second wearable device; a processor, configured to:
determine that the affinity code corresponding to the second wearable device is also associated with a user of the first wearable device, wherein the affinity code corresponds to one of a plurality of affinities, each of the plurality of affinities corresponding to different affinity codes; andin response to determining that the affinity code corresponding to the second wearable device is also corresponds to the first wearable device, cause a visual notification to be provided to the user of the first wearable device, wherein the visual notification comprises a visual element that does not utilize text. |