Get yourself a personalized qr code pendant without a chain. You can attach e.g. these functions:

-Website Link to any web page on the web

- Social media Link to social media channels

- vCard Plus Share personal contact information

- Feedback Collect feedback and collect ratings

- Video Share one or more videos

- Event Advertise your event

- PDF Link to a mobile-optimized PDF file

- Facebook

- MP3 Play the audio file

- Pictures View photo series