Business cards, particularly when elevated with QR code, still serve a powerful role in establishing one’s identity and status before a conversation even begins.

Best Credit Cards Of 2025. Compare Credit Cards. Balance Transfer Credit Cards. ... For example, QR codes can be integrated into an augmented reality treasure hunt across multiple channels.

Hallmark’s physical “Gift Card Greetings” cards include a built-in digital gift card. The cards are $4.99 and are available now. Writing something nice inside makes up for a lazy gift.

As the recipient of around 10,000 Chinese and China-related business cards from 1985 onwards (now at last sorted and filed), I was fascinated by the comments on QR codes and business cards of both ...