Overview : This is a clamshell sized credential with RFID electronics built inside the card, which can be read using very low power wireless communications. Features : Reliable and Interference free - subjects carrying the card will not feel any interference when passing other electromagnetic objects Strong, Flexible and resistant to breaking - sturdy and robust, the card can even get wet and continue to function Read-Only - printed number on the face of the card enables contactless reading by readers Pocket Size - enables users to comfortably carry it around with them Durability - is known for its infinite number of reads Easily Identifiable -when the external card number is provided to system administration Print Availability: Printed Wiegand format ID and site code