CPC G06Q 30/0623 (2013.01) [G06F 3/013 (2013.01); G06F 3/017 (2013.01); G06Q 20/3276 (2013.01); G06Q 20/387 (2013.01); G06Q 30/0207 (2013.01); G02B 27/0172 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0141 (2013.01); G02B 2027/0178 (2013.01)] | 10 Claims |
1. A wearable device comprising:
a camera module configured to selectively capture an image of a physical product for which product information is to be presented to a user;
a display screen configured to display the image of the physical product to the user responsive to capturing the image;
a ring for wearing on a finger of the user configured to sense a hand gesture of the user on the physical product subsequent to presenting the image to the user; and
a control unit configured to process payment on the physical product responsive to at least sensing the hand gesture by the ring.
|