Dual Interface & Twin Cards
A dual interface / combi card is a microprocessor card which also has a contactless interface. Unlike a hybrid / twin card (which has two separate chips) the dual interface / combi card is a single chip consisting of both interfaces. These cards are targeted at banking, transport markets, ID, Government and other areas that need larger memory compared to a standard contactless card, higher security and multiple interfaces. Please see our popular ranges below, including cards from Gemalto and the fast growing JCOP range from NXP.