CAYIN Embeds QR Code Generator to Facilitate Contactless Interactions Share Article CAYIN Technology adds QR Code feature in its latest software version of SMP-NEO2 series digital signage players, to lead the way in providing contactless interaction solutions for businesses. CAYIN Embeds QR Code Generator to Facilitate Contactless Interactions TAIPEI, Taiwan (PRWEB) January 11, 2021 CAYIN® Technology, a key digital signage solution provider, adds the QR code feature in its latest software version for all SMP-NEO2 series digital signage players, including SMP-2300, SMP-2310, and SMP-8000. This new QR code generator feature embedded in digital signage software provides contactless interaction solutions for retailers, corporates, and many other businesses. The QR code can contain a variety of information such as URL, business contact information, text messages, email content, and Wi-Fi network details, widening the applications of touch-free interaction solutions.