Scanning QR codes with modern phones is easy.

If have an an iPhone for Android, simply open the camera and point it onto the QR code, this will then prompt you to open a link, click on that link to view your profile.

Products with NFC, ( Near Field Communication )  – you can tap the card with Android device to get the pop up link to appear, or use an APP on iPhone, called NFC – this will also allow you to open the link.