ZK Green Pass QR Code Reader for Access Control, COVID Passport

APHC: Auditable and Privacy Preserving Health QR Code Based on Blockchain

Cryptography, Free Full-Text

ZKTeco Europe on LinkedIn: #zkteco #zktecoeurope #biometrics #greenpass

Waterproof QR Code & Card Readers, QR600 Series

2G Rule Access Control, ZKTeco QR Code Scanner EU Covid Certificate

ZKTeco QR500 reader supports QR Barcode, NFC and 13.56MHz card reading at fast speed. It is compatible with ZKTeco C3 and Inbio Controller, or work

ZK QR500 QR & NFC Reader for Access Control (Stock+Promotion)

ZKTeco Europe on LinkedIn: ZK Green Pass QR Code Reader for Access Control, COVID Passport

ZKTeco QR500 reader supports QR Barcode, NFC and 13.56MHz card reading at fast speed. It is compatible with ZKTeco C3 and Inbio Controller, or work

ZK QR500 QR & NFC Reader for Access Control (Stock+Promotion)

Access Controls : Green Pass Scanner : COVID EU Passport