Mobile App for Duty Free D1 Customers (Standard) "Duty-Free One" Solution -D1 Point app for duty free shop customers developed and sold by Yuhan Technos Co., Ltd. It is a mobile APP designed for duty-free shop customers using "Duty-Free One D1". Customers can conveniently receive duty-free shopping services without a physical point card through inquiry functions such as membership level, points, and membership number.
면세점 D1 고객용 모바일 앱(스탠다드)
