In this article, we present you with an idea for a useful business gift - Digital Business Card. With a digital business card, you can transfer your contact information to the phone book of your new friends or business partners quickly and in a contactless way.

A digital business card is a plastic card that contains a NFC chip in which the recipient writes his contact information with his phone, and when he meets a new friend or business partner, he can quickly transfer his contact information to a friend’s phone with just a scan.

The NFC transponders like NFC stickers, key fobs, tags, discs, cards, labels, and wristbands contain a NFC chip and an antenna inside different kinds of housings.  There are as many as five types of contactless chips which are compatible with NFC protocols and they have their own specific properties. With this article, we will clarify the differences between NFC chips so you will know which is the best for your NFC application.