Thursday, June 3, 2010

Many Kinds of Scanner

Sometimes I noticed that the price underneath the item in some supermarkets have different price barcode scanner. In a nearby supermarket there’s one in the middle of the store so you don’t have to have it scanned by the cashier.

Well the kids love it and often they would really scan the items just to see the red thin light that scans the barcode. I told them that when they work in an office there would be many kinds of scanner also like finger scan, id scan and many more depending on what the company needs for the time record of the employees.


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