摘要 |
A communication interface of a device communicates with a personal electronic device, and a processor associated with the communication interface automatically directs the personal electronic device, through the communication interface, either to operate in a first mode in which the personal electronic device interacts with a wearer of the personal electronic device or to operate in a second mode in which the wearable personal electronic device interacts with a person other than the wearer, based on how the wearable device is being used.
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