The HID Global R30210315-1 OMNIKEY 3021 USB Smart Card Reader is a compact and lightweight card reader designed for use with SmartMedia memory cards. With USB connectivity, it is easy to connect to a computer for fast and efficient access to your data. The OMNIKEY 3021 is a reliable and high-quality product from HID, a trusted brand in the industry. Its sleek design and user-friendly interface make it a convenient accessory for those in need of a memory card reader for their computing needs.