A TAA Compliant input device designed for GSA sales to government agencies, the military, their suppliers and vendors, and other organizations requiring end products manufactured to U. S. Trade Agreement Act Specifications. Built-in Smart Card Reader - The built-in Smart Card Reader brings extra security and ease for identification systems, secure web applications, and secure logon. Due to its secure nature, smart card keyboards are extensively used by industries like banking, healthcare, e-commerce, and government agencies. This device supports multiple international standards including ISO7816 for IC card standard, PC/SC 2. 0 for Windows Smart Card standard, Microsoft WHQL, and USB-IF CCID standard. Integrated Palm Rest - Designed to keep your hands in a natural resting position, this not only relieves joint pain and improves posture, but has also been shown to relieve back pain and spinal discomfort. Split Ergonomic Design - The design of this keyboard with the split key zones and gently sloped shape encourages natural position of hands, wrists, and forearms in maximum comfort for long use Internet & Multimedia Hotkeys - Get instant access to your commonly used Internet and multimedia tools with the 13 built-in hotkeys this keyboard has to offer. Membrane Key Switch - The quiet membrane keys offer you fast and comfortable typing experience and a lifecycle of more than five million keystrokes.