Smart Chip & Magnetic Stripe Reader Keyboard features a 104-key keyboard layout with a built-in Smart Card Reader (SCR) for banking transactions, identification systems, secure web applications, and secure login, as well as a Magnetic Stripe Reader (MSR) for secure Credit Cards. Perfect for POS with security and multi-functional abilities. 2X key caps and membrane keys, built-in multi-functional hotkeys allow quick access to your multimedia controls and Internet browser commands.