QR Code Beer Bottles Help Singles Meet at the Bar
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.
After you’ve written something for the person you like, flip over the tag, buy another beer and place the tag over it. Then have it sent to that special someone so they read the message and you can start a conversation. Beer sales at Harry’s Bar doubled after it introduced this new communication tool.
This article originally published at PSFK