Have you ever seen a small square with black and white dots on a product and wondered what it was? This small square is called a QR Quick Response code. It is a type of two-dimensional barcode that stores information. A datamatrix reader can read these codes and decode the information within them.
QR codes can contain various types of information such as website URLs, product information, and contact information. All you need to do is scan the code with your smartphone camera and see what information is stored in it.
Datamatrix readers are used heavily in the retail industry to track and manage inventory. They can quickly scan the barcodes on products and provide information about their stock levels. Additionally, QR codes can be used for marketing purposes. By scanning a QR code, customers can be directed to a website where they can learn more about the product or make a purchase.
QR codes and datamatrix readers have revolutionized the retail industry by providing a quick and easy way to obtain information about products. So next time you see a small square with black and white dots, know that it’s a QR code that contains valuable information waiting to be unlocked.