- Both “iris automated channels” and general automated channels accept the reading of physical identity documents or the scanning of the "QR Code for Hong Kong and Macao Clearance Service" to verify the eligibility for using the channel. Using the "QR Code for Hong Kong and Macao Clearance Service" with iris recognition enables fast and hygienic contactless clearance, which also speeds up the inspection process by one to two seconds compared to the traditional form of automated immigration clearance. |
