Give your hands a break with the Microsoft Surface Ergonomic Keyboard. Working seamlessly with the innovative tablet, this keyboard has the ideal layout for your comfort. Compatible with the Surface Pro 4, Surface Book, and Surface Studio, it connects via Bluetooth 4.0 for instant functionality. The Microsoft Surface Ergonomic Keyboard features a cushioned palm rest as well as a split space bar. The natural arch shake and keytop geometry also aid in the fluid ergonomic design. Available in a two-tone gray and coming with a 1-year warranty, this keyboard makes all of your work or games a total breeze. Powered by two included AAA batteries, the Microsoft Surface Ergonomic Keyboard will last 12 months before the batteries need replacing.