This wireless keyboard and mouse desktop provides encryption and comfort. Unlike standard keyboards, this one features Advanced Encryption Standard (AES), which is designed to help protect your personal and business information by encrypting your keystrokes. Enjoy the classically designed keyboard, with a pillow-textured palm rest for support and comfort. The desktop is completed with a wireless, full-size mouse that features enhanced side grips, four-way scrolling and Blue Track technology. Comfort and control for either hand. Wireless freedom and convenience. Battery status indicator.