The IDBridge CT31 PIV HWP119336 USB Smart Card Reader by Gemalto is a specific card reader designed for SmartMedia memory cards. With a USB connectivity, this reader is compatible with the CT31 PIV HWP119336 model. This product allows users to easily access and transfer data from their SmartMedia cards to their computer for various purposes such as storage, backup, or sharing. The Gemalto brand ensures reliability and quality in this card reader solution.