The XT-Combi ISO Combi Card (UHF + MIFARE DESFire EV1) is a battery-free UHF read only card, suitable for long-range applications. The XT-Combi is particularly suitable when a single card should be used for different vehicles, or when the card should also be used together with an access control system for people identification. The card can be read from both sides, and is printable on both front and back. The ISO Combi Card is delivered in continuous running number series and the SecureMarkID is discretely marked with black print.