hat
Eleman prensipal yo nan yon Kat kontakt se yon microchip ak yon antèn. Microchip la kontwole tout kominikasyon ak lektè a, osi byen ke depo done, done chifreman ak sekirite nan aksè.
eng
The main components of a Contactless Card are a microchip and an antenna. The microchip controls all communication with the reader, as well as data storage, data encryption and security of access.