The Microsoft Wireless Desktop 850 AES FPP is a versatile keyboard and mouse combo designed for comfort and security. Equipped with Advanced Encryption Standard (AES) for secure wireless communication, it provides reliable performance with 2.4 GHz wireless technology. The full-size keyboard features Windows shortcut keys and an ergonomic design, while the ambidextrous mouse offers precise tracking and extended battery life for up to 15 months. Ideal for home and office use, it combines convenience, comfort, and data protection in one package.