
Tylt Tagz, Programmable NFC Stickers - 6x pieces
Tylt Tagz, Programmable NFC Stickers - 6x pieces
It depends on the app you need. Google a bit and you're sure to find something that can do it.
The tags store 168 bytes. That is enough for most tasks. They do not work when stuck to metal. The NFC Tool app can read and write to the stickers without any problems. The app is German, simple and easy to use.