13.56MHz RFID/NFC Clear Tag - NTAG203 Chip : ID 5458 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

NTAG213 (13.56MHz RFID/NFC) Clear Keychain Fob : ID 5459 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

adafruit-13.56MHz RFID/NFC Clear Tag - Ntag203 Chip ADA5458

13.56MHz RFID/NFC White Tag - NTAG203 Chip : ID 4033 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

13.56MHz RFID/NFC Clear Tag - NTAG203 Chip : ID 5458 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

13.56MHz RFID/NFC Clear Tag - NTAG203 Chip : ID 5458 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

13.56MHz RFID/NFC White Tag - NTAG203 Chip : ID 4033 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Wireless Products Category on Adafruit Industries

adafruit-NTAG213 (13.56MHz RFID/NFC) Clear Keychain Fob ADA5459

13.56MHz RFID/NFC White Tag - NTAG203 Chip : ID 4033 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits

This is a clear 13.56MHz RFID/NFC Keychain Fob with an NTAG213 chip - often used for train/bus passes, information sharing, and contactless payment,

NTAG213 (13.56MHz RFID/NFC) Clear Keychain Fob

Wireless, RFID / NFC Products Category on Adafruit Industries

NTAG213 (13.56MHz RFID/NFC) Clear Keychain Fob : ID 5459 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits