The token complies with 15693 and 14443B ISO standards for smart card technology and operates at 13.56 MHz It works with the R10, R40, and RK40 iCLASS Readers. The token is Wiegand 26-bit and 16K (2K Byte) with 16 application areas. The token's extra memory is suitable for multiple applications such as biotechnology. It is made of black plastic and attaches to a key chain. It is programmed and has inkjet matching numbers. Each package contains ten tokens.iCLASS Cards iCLASS Cards provide contactless smart card technology in a thin, plastic card. It is possible to print custom artwork or photographs directly on the cards.iCLASS TokensiCLASS Tokens provide contactless smart card technology in a durable, molded plastic token. The token is the size of a car key and fits on a key chain, key ring, or lanyard.iCLASS Adhesive Tags iCLASS AdhesiveTags provide contactless smart card technology in a coin-sized, disk-shaped transponder. The tags attach to non-metallic objects, creating transition devices to use during the re-badging process. Upgrade from Wiegand, magnetic stripe or barium ferrite technologies and convert existing badges or cards into contactless proximity credentials.