Now there’s a keyboard and mouse set that can stand up to anything you dish out. The Kensington Keyboard for Life Desktop Set features the spill-proof design that resists coffee, soda, and other liquids. And it’s built to withstand accidental drops, bumps and punishment. It is designed to deliver all-day comfort from its standard 104-key layout and the mouse has an ambidextrous design that feels great in either hand and delivers responsive control thanks to its high-definition optical sensor. - Reliable plug-and-play operation with wired USB connection - Spill proof keyboard resists coffee, water, soda and other liquids - Comfortable mouse with contoured shape works for either hand - Sealed membrane lets liquids run through without damaging electronics - Full-size, 104-key keyboard - Three-button mouse with middle button scroll wheel - High-definition optical sensor - Compatible with Windows® 8, Windows® 7, Windows Vista®, Windows® XP and Mac Operating Systems - Compatible with Windows® 8