Harry's Bar in Singapore wanted to make it easier for shy locals to meet each other at the bar. So, it introduced "Bottle Message," QR code tags for beer bottles that let you enter a message for another person to scan and read.
Harry's Bar in Singapore wanted to make it easier for shy locals to meet each other at the bar. So, it introduced "Bottle Message," QR code tags for beer bottles that let you enter a message for another person to scan and read.