| 摘要 |
Disclosed is an eyewear device that includes eyeglass lenses and an eyewear frame configured to hold the eyeglass lenses. According to one example, the eyeglass frame may include a number of sensors configured to determine a position of the eyewear frame. The eyewear device may also include a transceiver configured to receive periodic radio frequency (RF) signals from a remote device and to transmit corresponding RF feedback signals to the remote device responsive to the received periodic RF signal and at least one operation indicator configured to initiate operation when the eyewear frame is moved outside of a predetermined position.
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