| 摘要 |
<p>A personal shopping system, including personal shopping devices (6) carried with customers during purchase and selectively communicating with the store computer (2) and a point of sale device (8). The system further includes a first storage device (55) assigned to each customer with information regarding the customer's shopping profile; and a second storage device (52) assigned to the customer, with information on special offers of reduced prices on selected items, the special offers generated by the store computer (2) in accordance with the contents of the first storage device (55).</p> |
