Spill Proof Keyboard and Mouse Combo. Spill-resistant, 800 dpi high resolution optical sensor, Curved space bar. Don't waste desk space--an IOGEAR Slim Keyboard and Mouse set is just the ticket to help you unclutter your life and work in comfort. IOGEAR's GKM513 has a new spill resistant sleek design which is both appealing and comfortable for daily use. This keyboard and mouse combo provides better tactile feeling and less pressure on your fingers and wrists. In addition, the optical mouse provides greater accuracy over most surfaces and minimal hand movement due to its 800 dpi resolution. Take complete control of your desktop.