Good use of QR codes can catapult a campaign into the realm of the innovative, however, true innovation requires the effective use of new technology. And since the technology is new, literature and knowledge regarding its effective usage is scarce, resulting in the failure of many QR Code campaigns.
QR barcodes have pervaded advertising. The concept is simple: provide a gateway between the physical and digital to engage consumers in interactive brand communication that deepens the marketing message, strengthens brand loyalty and drives sales.
Check this is e-RAMO QR Code bellow :