Maximum comfort, customized for you With its contoured design, customizable features that easily adjust to your needs, & a specially designed, right-handed mouse, Sculpt Comfort Desktop transforms the way you use a keyboard & mouse. It helps you keep your wrists in a neutral position, while providing functionality & shortcuts that improve typing efficiency. Modern modular design The sleek design & comfort curve layout keep keys within easy reach, while straightening wrists with ergonomic palm support that protects against inflammation & repetitive stress injuries. The split spacebar offers new backspace functionality to help you make the most of your keystrokes. Tight workspace? Sculpt Comfort Desktop can be easily customized to save space, & offer a more compact look, by detaching the palm rest. Windows 8 integration Sculpt Comfort Desktop perfectly integrates with Windows 8. The keyboard hotkeys provide shortcuts to the most commonly used keyboard functions. The Windows Touch tab, a touch-sensitive strip located on the side of the mouse, enables you to take advantage of swiping functionality as you navigate the Start screen. Contoured for comfort Contoured design promotes a natural wrist position & puts keys within easy reach. Detachable palm rest Detachable palm rest can be removed for a sleek, compact look. Work in the position that's most comfortable for you with detachable palm rest & adjustable keyboard legs. Split spacebar with backspace functionality Split spacebar with backspace functionality is designed to improve typing efficiency. Four-Way Scrolling Scroll four ways for greater efficiency & comfort by using the tilt wheel. Windows touch tab Optimized for Windows 8, press the center of the blue strip to switch between your current app & the start screen. Swipe up on the blue strip to cycle through open modern apps, swipe down to reveal all the open apps & select the one you want. Also works in Windows 7: press to go to the Start menu, & swipe up or down to move forward & backward in your browser. System Requirements Computer/ Operating System Requires a PC that meets the requirements for & has installed one of these operating systems: Windows 8, Windows RT, Windows 7 Hard Drive 150 MB Hard Drive Other Keyboard: 2 AAA alkaline batteries (included) Mouse: 2 AA alkaline batteries (included) USB