Using Bar Code to Provide More Info.
2011-07-08
BEST BUY uses QR Code on the price tag to provide more information about each product. If you are in retail, why don't you do the same? It cost almost nothing to build and implement the system like this.
For more information about how to use QR Code, call me or email me.
The term "QR Code" is a registered trademark of DENSO WAVE INCORPORATED.