If you are weighing an NFC business card in Dubai or Abu Dhabi, the technology can sound more complicated than it is. This guide explains how an NFC business card works in plain language, what it does and does not store, and what you need to use one with MyInfo.
The chip holds a link, not your details
NFC stands for near-field communication. Inside the card or stand is a tiny chip. On a MyInfo card, that chip stores one thing: your card address, for example myinfo.ae/yourname. Your name, number and links are not on the chip. They live on your digital card, which the link opens.
What happens when someone taps
The other person holds their phone against the card. The phone reads the link and offers to open it, and your card loads in their normal browser. No app is needed on either phone. If they cannot use NFC, they can scan your QR code instead.
Why you never need to rewrite the card
Because the chip stores only the link, changing your title, photo or number does not touch the physical card. Edit your card as usual, as in update your digital business card in 30 seconds, and the next tap shows the new version.
What you need to get started
- A MyInfo card; the free plan includes NFC sharing.
- An NFC card, tag or stand, from a MyInfo partner or one you already own.
- Your link written onto it, by your partner or with a free NFC writing app. See program an NFC card step by step.
Phones and everyday limits
Most modern phones read NFC. Some Android phones need NFC switched on in settings. Metal surfaces and thick cases can interfere with the signal, so test your card on both Android and iPhone before an event. If a tap fails, see NFC card not working: troubleshooting.
Choosing between NFC and QR
Neither is better everywhere. NFC feels quick across a table, while a QR code works on screens and print. Many people carry both, and NFC vs QR code business cards helps you decide.
Frequently asked questions
Does an NFC business card need a battery or an app?
No. The chip is powered by the phone that taps it, and the phone's browser opens your card, so neither side installs an app.
Can I use the same NFC card if I change my details?
Yes. The chip stores only your card link, which stays the same, so you can edit your details whenever you like and the same card keeps working.
Create your free card first, then get the link onto NFC.
Create your free digital business card — Start free — no app to install and no card details needed.