플립 패스

It is an application that allows users to check the QR e-pass card for visitors at the facility using the flip pass system.This service is not related to government e-passes and is provided to users who pay for the service.https://youtu.be/pLtdS4CiFichttps://youtu.be/gSXjeuCbPBchttps://youtu.be/5QYaLw9eWtYhttps://youtu.be/[email protected]