The HID 910PTNNEK00000 Multiclass Card Reader is a versatile card reader that can upgrade existing card systems to iCLASS credentials. Its multi-technology design allows for the use of different card technologies, and it can easily transition to smart cards. It has the same mounting dimensions as the MiniProx, making it easy to replace.Upgrades existing card systems to iCLASS credentialsMulti-technology design allows for the use of different card technologiesSame mounting dimensions as the MiniProx for easy replacement