YARONGTECH 8 x NFC Sticker RFID Anti-Metaal op Metaal Tag Label 13.56mhz Dia 25mm

You cannot write over them, only reading works. They are useless

pourrave ne peux pas remplacer une carte assabliy. pas reconnus par lap pareil. a éviter

I have tried several mifare ultralight c and classic 1k stickers with these by far being the best of the ones i tried. they are 100% compatible with salto encoders as well as both the online and offline salto locks.

Does not work on my 13.56 MHz cabinet locks

I’ve using this tags to place near my entry door at home and at work to control certain automations / webhook triggers. The quality and the fact that they work on metal is there....I did however had two that would not write. Almost seemed locked up. Other than that they work on metal and they look water resistant so that’s definitely a plus.