HID Global's iCLASS® Seos™ smart card is a high frequency smart card with physical and logical access control solutions for increased security, privacy and portability. As a secure, standards-based technology to manage and authenticate identities, the open-design credential can be used for physical and logical access control, cashless vending, transit and a variety of other applications; it can also be used across multiple form factors including Near Field Communications (NFC) smartphones and other mobile devices.