Your Social Ice-breaker - Share your info with just a tap. Made of Premium Polyvinyl. Comes with utap logo. Comes with a built -in NFC chip and the iconic circle QR code for instant sharing. Comes in multiple patterns. Take A Step Toward The Future With Utap. Using NFC technology, uTap allows you to share all your information when tapped against a smartphone that is compatible with NFC. Stop messing around with paper based business cards, and start sharing your info through the most used gadget - A phone!