credit card
A dual interface chip card is a credit card that can be used both contact and contactless with a single embedded chip and shared memory (EEPROM). With strong promotion by international credit card organizations VISA/MasterCard/JCB, multi-functional dual-interface chip credit cards integrated with travel passes, small payment e-wallets and point collection systems have shown an increase in popularity, widely used in the retail and travel sectors and large-scale shopping centers.