Kensington Keyboard for Life Wireless Desktop Set (K75231US)

About this item Spill-proof protection on keyboard with a thin membrane that protects the electronics from liquids 1000 DPI laser sensor on mouse provides high-definition tracking for enhanced performance Comfortable two-button, scroll wheel mouse design is ideal for mobile right-handed or left-handed users 2.4GHz wireless connection allows for complete freedom and mobility Compatible with Windows 8.1/8/7