Barcode scanners; Biometric fingerprint door locks; Blank electronic chip cards; Blank near field communication (NFC) tags; Chip card readers; Electronic animal identification apparatus; Electronic locks; Fingerprint padlocks; Optical readers; Radio-frequency identification (RFID) readers; Radio frequency identification (RFID) credentials, namely, cards and tags, and readers for radio frequency identification credentials; Radio frequency identification (RFID) tags; Radio frequency identificat...