NFC anti metal tag imapangidwa ndi zomatira pamapepala kapena khadi ya PVC yokhala ndi zinthu zoyamwa, zomwe zimatha kukwaniritsa kusokoneza kwachitsulo. Chizindikirocho chikhoza kuwerengedwa ndi kulembedwa pamwamba pazitsulo. PVC yokhala ndi chizindikiro chosagwira zitsulo imatha kuteteza madzi, asidi, alkali ndi kugundana, ndipo ingagwiritsidwe ntchito panja.
NFC anti metal tag yopangidwa ndi MINA ikhoza kukhala ndi magulu anayi otsatirawa a NFC:

Mtundu woyamba wa NFC anti chitsulo tag umachokera ku 14443a protocol. Chikumbutso chocheperako ndi ma 96 byte, omwe amatha kukulitsidwa mwamphamvu. Ngati ma tag amangotengera kusungirako kosavuta kuwerenga, monga kukhazikitsidwa kwa zithunzi zosavuta zanzeru, ma tag otere amapezeka kwathunthu. Mtundu woterewu umagwiritsidwa ntchito makamaka powerenga zambiri ndipo uli ndi ma advaes osavuta komanso otsika mtengo.

Mtundu wachiwiri wa NFC anti metal label umakhazikitsidwanso pa protocol ya 14443a, koma imangothandizira khadi loperekedwa ndi Phlips.

Mtundu wachitatu wa NFC wosamva zitsulo ndi mtundu waukadaulo wa fecila woperekedwa ndi Sony.

Mtundu wachinayi wa NFC anti metal tag uli ndi 14443A/B protocol. Mtundu uwu wa tag ndi wanzeru tag, amalandira malangizo a application protocol data unit (APDU), ali ndi malo osungira ambiri, amatha kumaliza kutsimikizika kapena chitetezo cha aligorivimu, ndipo angagwiritsidwe ntchito kuzindikira kuyanjana kwanzeru ndi magwiridwe antchito okhudzana ndi chizindikiro chapawiri. Zolemba zamtunduwu zimakhala ndi machitidwe osiyanasiyana ndipo zimatha kusinthana ndi kafukufuku wopitilira ndi chitukuko chamtsogolo.