Supplies Supplies for RFID & NFC RFID & NFC tags Elatec RFID Unique chip , keyring Available variants:Select a variant for more information Alphabetically (article code) Less expensive first Most expensive first Elatec RFID Unique chip , keyring, black Elatec RFID Uniqufe chip (125kHz), keyring, blue Elatec RFID Unique chip , keyring, red