QR Code

DEFINITION

A QR code (short for Quick Response code) is a 2D code that is readable by QR barcode readers and camera phones. The code consists of black modules arranged in a square pattern on a white background - you might have seen them printed on flyers or in retail stores. 

The information encoded may be text, URL, or other data but the main aim is for the customer to learn more by scanning the code. 

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