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On metal NFC tag

On metal NFC tag

The regular NFC Tags or NFC labels do not work if placed on metal. These special NFC tags can be applied on the metal surfaces, because they are with a layer of ferries that protects the magnetic fiels. Do you know why the NFC tags can not work on the metal ? Because NFC Tags work by electromagnetic induction, metal inviroment can interfere the it and reduces the performance of the NFC TAGS s antenna,effectively and stopping it creating the current needed to power the chup. Then we use a specail “an-ti metal” layer on the tag. It is a ferrite foil barrier between the tag and the adhesive layer. So we called it on-metal NFC tags .
 NFC anti-metal sticker NFC  anti metal label  anti metal NFC tag
NFC anti-metal sticker NFC anti metal label anti metal NFC tag

The magnetic flux from NFC tag or reader/writer will induce eddy current on metal surface and generate a reverse magnetic field to offset the magnetic flux to cancel the communication. These Anti-meta...

Type 2 NTAG213 NFC on metal tag
Type 2 NTAG213 NFC on metal tag

This white paper NFC Sticker wit a NTAG213 chip. It stores up to 144 bytes of user data
It is metal-isolated, which means it can be placed directly on metal.