IOS users with iPhones 7 to X must download an app to read NFC. IPhone X s or above can read NFC UL - but still need an app to write or read other NFC.
Windows users can enable NFC on their device by searching settings for NFC. If NFC is not available you can download an NFC app.
Once you're device is enabled - or has an App installed, simply approach the NFC product with the area on your device near the camera and you will hear a beep. Now that's you tapping to read the NFC content....
Once you're device is NFC enabled you tap to interact, bridging the gap between your physical NFC sticker, business card, label, document, wine bottle or other product and the world of digital content.