The Omnikey 5022 smart card reader in anthracite gray (model R50220319-GR) offers reliable contact-based smart card reading capabilities for secure authentication and data access applications. This compact device features a robust ABS plastic housing with dimensions of approximately 85 mm in width, 55 mm in depth, and 25 mm in height, weighing around 120 g. The reader supports ISO 7816 compliant smart cards and connects via USB 2.0 interface with plug-and-play functionality under Windows, Linux, and macOS operating systems. It operates in a temperature range of 0 °C to 50 °C and provides robust ESD protection up to 15 kV for enhanced durability. The Omnikey 5022 delivers consistent card reading performance with support for T=0 and T=1 transmission protocols, making it suitable for various security applications including access control, digital signatures, and secure login systems. The anthracite gray finish gives it a professional appearance that fits well in office environments and computer workstations. This reader maintains backward compatibility with earlier Omnikey models while offering improved mechanical stability and longer lifespan. The integrated status LED indicates operational readiness and card detection, while the built-in card retention mechanism ensures secure card positioning during transactions. With its straightforward installation process and reliable performance features, the Omnikey 5022 serves as a dependable solution for organizations needing a secure smart card authentication infrastructure.