Fujitsu, meanwhile, has its own wireless, shopping cart-mounted computer, which features scan-as-you-shop technology. The U-Scan Shopper (see picture) tallies items as they're loaded into the cart, alerts shoppers to specials and reminds them what they bought on their last visit. The product was unveiled in July at the 2005 Retail Business Technology Expo in Sydney.
July 21, 2005 1:51 PM PDT
Photo by: Greg Wood/AFP/Getty Images
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